{"product_id":"gsike-power-4-2kw-solar-inverter-24v-220v-off-grid-inverter-120a-mppt-solar-controller-with-wifi","title":"GSIKE Power solarni izmjenjivač 4.2KW 24V 220V izvanmrežni izmjenjivač 120A MPPT, solarni regulator s WIFI-jem","description":"\u003cstyle\u003e\n:root{\n  --neon-cyan:#00f0ff;--neon-magenta:#ff00e5;--neon-purple:#7b2ff7;\n  --neon-green:#00c853;--neon-orange:#ff8c00;--neon-blue:#0080ff;\n  --ink:#0b1a3a;--ink-soft:#2a3a6a;--bg-light:#f0f7ff;\n}\n*{box-sizing:border-box;margin:0;padding:0}\nhtml{scroll-behavior:smooth;background:var(--bg-light);color:var(--ink);font-family:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;line-height:1.65}\n.wrap{padding:24px;background:var(--bg-light);color:var(--ink);}\na{color:var(--neon-blue);text-decoration:none}\na:hover{text-decoration:underline}\nimg{border:0;max-width:100%;height:auto;display:block;border-radius:14px}\nh1{background:linear-gradient(135deg,#00f0ff 0%,#0080ff 55%,#00c853 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.rhead{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}\n.review .rname{font-weight:700;color:#0080ff}\n.review .rstars{color:#ffb400}\n.review .rtitle{font-weight:700;margin:6px 0}\n.review img{margin-top:10px;max-width:220px}\n.blog-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}\n.blog-card{background:linear-gradient(135deg,rgba(0,240,255,.10),rgba(0,128,255,.10));border-radius:14px;padding:18px;border:1px solid rgba(0,128,255,.3)}\n.blog-card a{font-weight:700;color:#0080ff;text-shadow:0 0 6px rgba(0,128,255,.25)}\n.pill{display:inline-block;padding:4px 12px;margin:3px;border-radius:999px;background:linear-gradient(135deg,rgba(0,240,255,.2),rgba(0,128,255,.2));border:1px solid rgba(0,128,255,.3);color:#0b1a3a}\n.copy-btn{display:inline-block;margin:10px 0;padding:12px 24px;border-radius:12px;background:linear-gradient(135deg,#0080ff,#00f0ff);color:#fff;font-weight:700;box-shadow:0 0 18px 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class=\"wrap\"\u003e\n\u003csection class=\"hero\"\u003e\n\u003cdiv class=\"hero-grid\"\u003e\n\u003cdiv\u003e\n\u003ch1\u003eHibridni solarni pretvarač za rad izvan mreže GSIKE 4.2kW 24V — MPPT od 120A, vršna snaga 8000VA, učinkovitost 94%, bez baterije, besplatna dostava u EU\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eHibridni pretvarač za rad izvan mreže GSIKE 4.2kW 24V isporučuje kontinuiranu snagu od 4200 W čistog sinusnog vala pri 230V AC, s vršnom snagom od 8000 VA, jednim solarnim punjačem MPPT od 120A za PV polje napona 60–500 Vdc i snage do približno 6200 W, vršnom učinkovitošću od 94%, prijelazom na UPS za oko 10 ms i stvarnim radom bez baterije. Na zalihi diljem Europe po cijeni od 189.99 EUR, uz besplatnu dostavu u 15 zemalja i mogućnost povrata u roku od 30 dana.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"pill\"\u003eKontinuirana snaga 4200 W\u003c\/span\u003e \u003cspan class=\"pill\"\u003eVršna snaga 8000 VA\u003c\/span\u003e \u003cspan class=\"pill\"\u003eJedan MPPT od 120A\u003c\/span\u003e \u003cspan class=\"pill\"\u003e~6200 W PV\u003c\/span\u003e \u003cspan class=\"pill\"\u003eUčinkovitost od 94%\u003c\/span\u003e \u003cspan class=\"pill\"\u003eBaterija nije potrebna\u003c\/span\u003e \u003cspan class=\"pill\"\u003eOpcijski WiFi\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"Hibridni solarni pretvarač za rad izvan mreže GSIKE 4.2kW 24V s jednim MPPT-om od 120A i opcijskim WiFi-jem, pogled sprijeda\" loading=\"eager\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/3042\/7041\/files\/4kw-24v.webp?v=1782888208\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"table-scroll\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParametar\u003c\/th\u003e\n\u003cth\u003eVrijednost\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKontinuirana AC snaga\u003c\/td\u003e\n\u003ctd\u003e4200 W \/ 4.2 kVA, dvostruki AC izlaz (glavni + sekundarni krug)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVršna snaga\u003c\/td\u003e\n\u003ctd\u003e8000 VA (2.0× kontinuirane snage, za pokretanje motora)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPT punjač\u003c\/td\u003e\n\u003ctd\u003eJedan solarni regulator punjenja MPPT od 120 A (nije dvostruki MPPT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePV ulaz\u003c\/td\u003e\n\u003ctd\u003e60–500 Vdc, maksimalna snaga PV polja do približno 6200 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePunjenje iz AC mreže\u003c\/td\u003e\n\u003ctd\u003e80 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eValni oblik \/ faktor snage\u003c\/td\u003e\n\u003ctd\u003eČisti sinusni val, PF 0.6–1.0; radi bez baterije\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaterija \/ AC izlaz\u003c\/td\u003e\n\u003ctd\u003e24 V DC · 220–230 V AC (±5%), automatski 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMogućnost paralelnog rada\u003c\/td\u003e\n\u003ctd\u003eNema — samo jedna jedinica, ne može se povezivati paralelno ni slagati\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrijelaz na UPS\u003c\/td\u003e\n\u003ctd\u003eOko 10 ms (PC opterećenja) \/ 20 ms (kućanski uređaji)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNadzor i priključci\u003c\/td\u003e\n\u003ctd\u003eWiFi (izborno), RS232 (DB9), RS485 (RJ45), beznaponski kontakt \/ ATS, LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCijena \/ zaliha\u003c\/td\u003e\n\u003ctd\u003e189,99 EUR · Na zalihi, novo stanje\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDostava \/ povrat\u003c\/td\u003e\n\u003ctd\u003eBesplatna dostava u 15 europskih zemalja, 2–7 dana · Povrat u roku od 30 dana\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"green\"\u003ePotpune tehničke specifikacije\u003c\/h2\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch3\u003eAC izlaz i pretvorba\u003c\/h3\u003e\n\u003cdiv class=\"table-scroll\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eStavka\u003c\/th\u003e\n\u003cth\u003eSpecifikacija\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKontinuirana snaga\u003c\/td\u003e\n\u003ctd\u003e4200 W \/ 4.2 kVA, dvostruki AC izlaz (glavni + sekundarni, oba u rasponu od ~4000–4200 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVršna snaga\u003c\/td\u003e\n\u003ctd\u003e8000 VA tijekom 5 sekundi (2.0× kontinuirane snage, za početnu struju motora i kompresora)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIzlazni valni oblik\u003c\/td\u003e\n\u003ctd\u003eČisti sinusni val, faktor snage 0.6–1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNazivni AC izlaz\u003c\/td\u003e\n\u003ctd\u003e220–230 V AC ±5%, automatsko prepoznavanje 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKapacitet preopterećenja\u003c\/td\u003e\n\u003ctd\u003e5 s pri ≥140%, 10 s pri 100–140%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVrijeme prijelaza na UPS\u003c\/td\u003e\n\u003ctd\u003eOko 10 ms za PC opterećenja, 20 ms za kućanske uređaje, pri nestanku mrežnog napajanja\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNačini prioriteta izlaza\u003c\/td\u003e\n\u003ctd\u003eUTL \/ SOL \/ SBU \/ SUB, mogu se odabrati na LCD-u\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003ePV ulaz i punjenje (jedan MPPT)\u003c\/h3\u003e\n\u003cdiv class=\"table-scroll\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eStavka\u003c\/th\u003e\n\u003cth\u003eSpecifikacija\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPT regulatori\u003c\/td\u003e\n\u003ctd\u003eJedan MPPT kanal, struja solarnog punjenja 120 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRaspon ulaznog napona PV-a\u003c\/td\u003e\n\u003ctd\u003e60–500 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaksimalna snaga PV polja\u003c\/td\u003e\n\u003ctd\u003eDo približno 6200 W (vrijednost navedena u naslovu \/ prodajna značajka)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTeoretska snaga solarnog punjenja\u003c\/td\u003e\n\u003ctd\u003e120 A × 24 V = 2880 W (oko 3240 W pri naponu održavanja od 27 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStruja punjenja iz AC mreže\u003c\/td\u003e\n\u003ctd\u003e80 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProfil punjenja baterije\u003c\/td\u003e\n\u003ctd\u003eCC\/CV; podržava olovne baterije i LiFePO4; litijska baterija aktivira se putem PV-a ili mreže\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSustav, mehaničke značajke i zaštita\u003c\/h3\u003e\n\u003cdiv class=\"table-scroll\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eStavka\u003c\/th\u003e\n\u003cth\u003eSpecifikacija\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNapon baterije\u003c\/td\u003e\n\u003ctd\u003e24 V DC; punjenje održavanja 27 V, zaštita od prekomjernog punjenja pri 33 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRad bez baterije\u003c\/td\u003e\n\u003ctd\u003ePodržano — radi samo na PV ili mrežnom napajanju; nakon zalaska sunca ne osigurava napajanje preko noći\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParalelni rad\u003c\/td\u003e\n\u003ctd\u003eNe — samo jedna jedinica, ne može se paralelno povezati s drugom jedinicom GSIKE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKomunikacija\u003c\/td\u003e\n\u003ctd\u003eWiFi (izborni modul), RS232 (DB9), RS485 (RJ45) za LiFePO4, beznaponski kontakt za generator \/ ATS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKućište \/ zaštita od prodora\u003c\/td\u003e\n\u003ctd\u003eUklonjivi poklopac protiv prašine, IP21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadna temperatura\u003c\/td\u003e\n\u003ctd\u003e−10 °C do +50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRaspon ulaznog izmjeničnog napona\u003c\/td\u003e\n\u003ctd\u003eNazivnih 230 V AC (170–280 V za opterećenja računala, 90–280 V za opterećenja kućanskih uređaja), 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimenzije (Š × D × V)\u003c\/td\u003e\n\u003ctd\u003e368 × 312 × 105,5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeto masa\u003c\/td\u003e\n\u003ctd\u003e6,7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZaštita\u003c\/td\u003e\n\u003ctd\u003ePreopterećenje, kratki spoj, previsoka temperatura, prenapon \/ podnapon baterije\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"pink\"\u003ePrednosti i nedostaci (provjereno, nije marketinška tvrdnja)\u003c\/h2\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"proscons\"\u003e\n\u003cdiv class=\"pros\"\u003e\n\u003ch3\u003ePrednosti\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrajna snaga od 4200 W uz udarnu snagu od 8000 VA (2,0×) — dovoljno za pokretanje hladnjaka, pumpe za vodu ili malog kompresora, uz kućna trošila.\u003c\/li\u003e\n\u003cli\u003eJednostruki MPPT od 120 A podržava fotonaponski niz od 60–500 Vdc snage do oko 6200 W, pa se sustav od skromnih 3 kWp bez problema uklapa u ograničenje.\u003c\/li\u003e\n\u003cli\u003eVršna učinkovitost od 94% i prebacivanje UPS-a za oko 10 ms, uz čist sinusni izlaz od 230 V za osjetljivu elektroniku.\u003c\/li\u003e\n\u003cli\u003eDoista radi bez baterije i ima načine prioriteta UTL \/ SOL \/ SBU \/ SUB; putem RS485 automatski prepoznaje LiFePO4 baterije tipa Pylon.\u003c\/li\u003e\n\u003cli\u003eKompaktan i lagan: 368 × 312 × 105,5 mm, 6,7 kg, IP21 — može se montirati u ormarić, garažu ili kutak za instalacije.\u003c\/li\u003e\n\u003cli\u003e189,99 EUR najniža je provjerena cijena za jedinicu poznate marke iz skladišta u EU snage 4,2 kW \/ 24 V \/ 120 A — oko 19,7% jeftinija od modela EASUN 4.2K po cijeni od 229,00 EUR i 37,2% jeftinija od modela SANDISOLAR po cijeni od 292,98 EUR.\u003c\/li\u003e\n\u003cli\u003eBesplatna dostava u 15 europskih zemalja u roku od 2–7 dana, uz mogućnost povrata u roku od 30 dana.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cons\"\u003e\n\u003ch3\u003eNedostaci\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNema paralelnog povezivanja \/ slaganja\u003c\/strong\u003e — ovo je pretvarač za jednu jedinicu, s čvrstom granicom od oko 4 kW po kućištu; ako vam treba više, morate prijeći na veći model od 48 V, a ne dodavati drugu jedinicu.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24 V nije za veće sustave\u003c\/strong\u003e — sustavi od 6,2–11 kW zahtijevaju 48 V. Pri 24 V struja baterije pri punom opterećenju iznosi oko 4200 \/ (24 × 0,92) = 190 A, pa su potrebni debeli kabeli presjeka 35–70 mm²; zato je realna gornja granica za 24 V oko 4 kW.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNesklad između naslova i priručnika\u003c\/strong\u003e — na kutiji piše 120 A \/ ~6200 W PV, dok je u stupcu za 4 kW u priloženom priručniku navedeno 100 A \/ 4000 W; provjerite koji je regulator ugrađen u vašu jedinicu.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePodrška putem chata dostupna je samo na engleskom\u003c\/strong\u003e; nema telefonske linije na lokalnom jeziku za pojedinu zemlju ni jamstva izdavanja računa s PDV-om za poslovne kupce.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiFi je dodatni modul\u003c\/strong\u003e; osnovna jedinica oslanja se na LCD zaslon i žične priključke RS232 \/ RS485.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNema napajanja noću u načinu rada bez baterije\u003c\/strong\u003e — nakon zalaska sunca nema izlazne snage bez fotonaponskog napajanja ili priključenog baterijskog sklopa.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"orange\"\u003eGdje se uklapa pretvarač 4,2 kW 24 V — primjeri iz stvarnog života u Europi\u003c\/h2\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"scenes\"\u003e\n\u003cdiv class=\"scene\"\u003e\n\u003cimg alt=\"Mala okrečena irska kućica sa samo četiri solarna panela na krovu i jednim kompaktnim zidnim solarnim pretvaračem koji napaja skroman dom neovisan o mreži\" src=\"https:\/\/aka.doubaocdn.com\/s\/eA2jYEdses\"\u003e\n\u003ch3\u003eSkromna kućica neovisna o mreži\u003c\/h3\u003e\n\u003cp\u003eNiz od četiri do pet krovnih panela na maloj kućici napaja rasvjetu, hladnjak i utičnice za punjenje bez predimenzioniranog sustava.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"scene\"\u003e\n\u003cimg alt=\"Moderna skandinavska mala kuća na kotačima u finskoj šumi breza, s tankim solarnim panelima na krovu i jednim kompaktnim zidnim pretvaračem, potpuno neovisna o mreži\" src=\"https:\/\/aka.doubaocdn.com\/s\/eLwQKP9lUK\"\u003e\n\u003ch3\u003eMala kuća i kućica\u003c\/h3\u003e\n\u003cp\u003eKompaktna i lagana jedinica od 6,7 kg stane u ograničen prostor male kuće ili kućice za odmor, a napaja osnovne uređaje iz fotonaponskog sustava.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"scene\"\u003e\n\u003cimg alt=\"Preuređena drvena vrtna kućica u Belgiji s dvama solarnim panelima na krovu i kompaktnim pretvaračem koji napaja mali kućni ured izvan mreže\" src=\"https:\/\/aka.doubaocdn.com\/s\/FSZoU85T7z\"\u003e\n\u003ch3\u003eVrtni ured i ljetnikovac\u003c\/h3\u003e\n\u003cp\u003eOsigurajte napajanje od 230 V u vrtnoj prostoriji za prijenosno računalo, usmjerivač, rasvjetu i kuhalo za vodu bez priključka na električnu mrežu.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"scene\"\u003e\n\u003cimg alt=\"Europska kamp-kućica u mirnom portugalskom obalnom kampu, s rasklopivim prijenosnim solarnim panelom na travi i malim pretvaračem od 24 V u vanjskoj kuhinji\" src=\"https:\/\/aka.doubaocdn.com\/s\/5Whkg0Vzlv\"\u003e\n\u003ch3\u003eKamp-kućica i putovanja\u003c\/h3\u003e\n\u003cp\u003ePrijenosni fotonaponski paneli i mali pretvarač od 24 V napajaju vanjsku kuhinju, rasvjetu i multimedijske uređaje u kamp-kućici na mirnom obalnom kampu.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"scene\"\u003e\n\u003cimg alt=\"Skromno malo imanje u poljskom ruralnom području s malom seoskom kućom, nekoliko solarnih panela na krovu, kozama u dvorištu i jednim kompaktnim pretvaračem montiranim na vanjski zid\" src=\"https:\/\/aka.doubaocdn.com\/s\/xz9cUsPVmC\"\u003e\n\u003ch3\u003eMalo seosko imanje\u003c\/h3\u003e\n\u003cp\u003eMontirajte jedinicu na vanjski zid skromne seoske kuće kako biste napajali pumpu za vodu, električnu ogradu i nekoliko trošila za stoku.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"scene\"\u003e\n\u003cimg alt=\"Mala radionica u garaži europske kuće, s jednim kompaktnim hibridnim pretvaračem montiranim na zid, stupnom bušilicom i stolnom brusilicom te jednom baterijom od 24 V na niskoj polici\" src=\"https:\/\/aka.doubaocdn.com\/s\/BkdWKBIFiy\"\u003e\n\u003ch3\u003eRadionica u garaži\u003c\/h3\u003e\n\u003cp\u003eUdarna snaga od 8000 VA pokreće stupnu bušilicu ili brusilicu, dok baterija održava radni stol osvijetljenim nakon mraka.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"scene\"\u003e\n\u003cimg alt=\"Mali kutak za izvanmrežne baterije s dvjema kompaktnim jedinicama LiFePO4 od 24 V složenima na jednostavnoj polici, pokraj jednog malog zidnog pretvarača i uredno postavljenih istosmjernih kabela\" src=\"https:\/\/aka.doubaocdn.com\/s\/0v983LwM9g\"\u003e\n\u003ch3\u003eKutak za baterije LiFePO4 od 24 V\u003c\/h3\u003e\n\u003cp\u003eDvije kompaktne baterije LiFePO4 od 24 V na polici komuniciraju putem sučelja RS485; stupanj od 120 A nježno puni akumulatorski sklop kapaciteta 400–600 Ah.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"scene\"\u003e\n\u003cimg alt=\"Ugodna kuhinja u europskoj vikendici, s manjim hladnjakom, kuhalom za vodu i toplom LED rasvjetom ispod ormarića koji tiho rade na napajanju iz malog solarnog pretvarača\" src=\"https:\/\/aka.doubaocdn.com\/s\/PPStLoWBFh\"\u003e\n\u003ch3\u003eManja kućanska trošila\u003c\/h3\u003e\n\u003cp\u003eHladnjak, kuhalo za vodu i topla LED rasvjeta u kuhinji rade tiho uz čistu sinusoidu — to su svakodnevna trošila za koja je predviđena ova jedinica od 4 kW.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDostava i povrati\u003c\/h2\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"table-scroll\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eStavka pravila\u003c\/th\u003e\n\u003cth\u003eDetalj\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCijena\u003c\/td\u003e\n\u003ctd\u003e189,99 EUR · Na zalihi, novo stanje\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBesplatna dostava u\u003c\/td\u003e\n\u003ctd\u003eEuropa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eObrada \/ prijevoz\u003c\/td\u003e\n\u003ctd\u003eObrada 1–3 dana + prijevoz 2–7 dana, cijena dostave 0 EUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePovrati\u003c\/td\u003e\n\u003ctd\u003eRok za povrat od 30 dana, poštom, u izvornom stanju i pakiranju\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrošak povrata\u003c\/td\u003e\n\u003ctd\u003eKupac plaća povratnu dostavu; trošak izvorne dostave vraća se; uvozne carine i porezi ne vraćaju se\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"orange\"\u003eČesto postavljana pitanja\u003c\/h2\u003e\n\u003cdiv class=\"card faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eKolika je kontinuirana i udarna snaga pretvarača GSIKE od 4,2 kW i 24 V?\u003c\/summary\u003e\n\u003cp\u003eGSIKE od 4,2 kW isporučuje 4200 W \/ 4,2 kVA kontinuirane izmjenične struje od 230 V s čistim sinusnim valom preko dvaju izlaza (glavnog i sekundarnog kruga) te udarnu snagu od 8000 VA tijekom približno 5 sekundi — dvostruku nazivnu snagu, dimenzioniranu za pokretanje hladnjaka, pumpe za vodu ili malog kompresora koji pri pokretanju povlače nekoliko puta veću struju nego tijekom rada.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eMože li pretvarač GSIKE od 4,2 kW doista raditi bez akumulatora?\u003c\/summary\u003e\n\u003cp\u003eDa. Ovaj hibridni pretvarač od 24 V predviđen je za rad na fotonaponsko napajanje ili iz električne mreže bez priključenog akumulatorskog sklopa, a litijevi se akumulatori mogu aktivirati pomoću fotonaponskih panela ili iz mreže. Pošten kompromis jest to što u načinu rada bez akumulatora nema napajanja nakon zalaska sunca, pa je za izvanmrežna trošila navečer ili noću i dalje potreban akumulatorski sklop LiFePO4 od 24 V.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eKakav fotonaponski niz može prihvatiti jedan MPPT od 120 A?\u003c\/summary\u003e\n\u003cp\u003ePostoji jedan MPPT kanal nazivne struje 120 A, koji podržava fotonaponski niz napona 60–500 Vdc i snage do oko 6200 W. Teorijska snaga solarnog punjenja iznosi 120 A × 24 V = 2880 W (oko 3240 W pri naponu održavanja od 27 V). Razuman sustav snage 3 kWp (primjerice 6 panela od 550 W) s lakoćom je unutar tog ograničenja.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eZašto ovaj uređaj od 24 V nije prikladan za kućni sustav snage 6 kW ili više?\u003c\/summary\u003e\n\u003cp\u003ePri 24 V struja baterije pri punom opterećenju iznosi oko 4200 \/ (24 × 0.92) = 190 A, što zahtijeva vrlo debele kabele presjeka 35–70 mm² i uzrokuje velike gubitke zbog pada napona. Zato se sustavi snage 6,2–11 kW temelje na 48 V, gdje je struja upola manja. Ovaj pretvarač od 24 V dobar je izbor samo za snagu do oko 4 kW po uređaju.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eMogu li spojiti dva uređaja GSIKE 4.2kW paralelno i dobiti 8 kW?\u003c\/summary\u003e\n\u003cp\u003eNe. Ovaj model ne podržava paralelni rad ni slaganje — riječ je o pretvaraču koji radi samostalno, što mu je glavni nedostatak u usporedbi s većim modelima GSIKE od 48 V. Ako vaše opterećenje prelazi oko 4 kW kontinuirano, odaberite snažniji pretvarač od 48 V umjesto da dodajete drugi uređaj od 4.2kW.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eU čemu je razlika između specifikacija od 120 A i 100 A?\u003c\/summary\u003e\n\u003cp\u003eNaslov proizvoda i prodajne značajke navode MPPT od 120 A s maksimalnom snagom fotonaponskog sustava od oko 6200 W i rasponom od 60–500 Vdc, dok je u stupcu za 4 kW u priloženom korisničkom priručniku navedeno 100 A, maksimalna snaga fotonaponskog sustava od 4000 W i raspon od 30–500 V (vrijednost od 120 A odnosi se na stupac za 6,2 kW \/ 48 V). Na ovoj se stranici navode promovirane vrijednosti od 120 A; trgovac bi prije puštanja u prodaju trebao potvrditi točan model regulatora na samom uređaju. U svakom slučaju ima jedan MPPT, a ne dva.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eKoliko košta pretvarač GSIKE 4.2kW 24V i što je uključeno?\u003c\/summary\u003e\n\u003cp\u003eCijena je 189,99 EUR, a uređaj je naveden kao nov i na zalihi (SKU G4200EU24V). Pretvarač uključuje ugrađeni MPPT regulator punjenja s jednim ulazom i LCD zaslon; modul za Wi-Fi nadzor nije standardno ugrađen, već je dodatna opcija. Nije potvrđena preporučena maloprodajna cijena ni prekrižena cijena, stoga se ne navodi postotak popusta.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eU koje europske zemlje dostavljate i koliko traje dostava?\u003c\/summary\u003e\n\u003cp\u003eDostava je besplatna u 15 europskih zemalja: GB, DE, FR, IT, ES, NL, BE, AT, SE, DK, FI, IE, PT, PL i CZ. Obrada traje 1–3 dana, a prijevoz 2–7 dana od slanja, pa većina kupaca primi uređaj otprilike 3–10 radnih dana nakon narudžbe. Cijene su u eurima za sva tržišta.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eKoliki kapacitet baterije trebam za malu kućicu s ovim pretvaračem od 24 V?\u003c\/summary\u003e\n\u003cp\u003eZa potrošnju od oko 7 kWh dnevno tijekom dvije noći autonomije potrebno vam je 14 kWh iskoristivog kapaciteta ili 17,5 kWh nominalnog kapaciteta pri dubini pražnjenja od 80 % — oko 729 Ah pri 24 V (684 Ah pri nominalnih 25,6 V za LiFePO4), primjerice četiri baterijska paketa od 24 V i 200 Ah. Punjač od 120 A puni bateriju kapaciteta 400–600 Ah blagom strujom od 0,2–0,3 C.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003ePodržava li nadzor putem Wi-Fi veze, komunikaciju s litijevim baterijama preko RS485 i načine prioriteta izlaza?\u003c\/summary\u003e\n\u003cp\u003eDa. Dodatni WiFi modul omogućuje daljinski nadzor putem telefona, a RS232 \/ RS485 služe za lokalnu komunikaciju i automatsko prepoznavanje LiFePO4 baterija u stilu Pylon. Suhi kontakt podržava prebacivanje na generator ili ATS. Na LCD-u se mogu postaviti načini prioriteta izlaza UTL \/ SOL \/ SBU \/ SUB, a uređaj se prebaci za otprilike 10 ms u slučaju nestanka električne mreže.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"green\"\u003eVodiči i usporedbe\u003c\/h2\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cp\u003eSaznajte više prije kupnje:\u003c\/p\u003e\n\u003cdiv class=\"blog-grid\"\u003e\n\u003cdiv class=\"blog-card\"\u003e\u003ca href=\"https:\/\/gesike.com\/blogs\/news\/best-4kw-24v-hybrid-off-grid-solar-inverters-in-europe-2026-gsike-vs-easun-mpp-4024-axpert-more\"\u003eNajbolji hibridni inverteri od 4kW\/24V u Europi 2026. (usporedba 6 modela)\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"blog-card\"\u003e\u003ca href=\"https:\/\/gesike.com\/blogs\/news\/gsike-4-2kw-vs-easun-vs-mpp-4024-the-european-4kw-24v-hybrid-inverter-head-to-head\"\u003eUsporedba GSIKE 4.2kW, EASUN i MPP 4024\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"blog-card\"\u003e\u003ca href=\"https:\/\/gesike.com\/blogs\/news\/how-to-size-a-4kw-24v-off-grid-solar-system-in-europe-with-gsike-pv-lifepo4-battery-24v-cable-math\"\u003eKako dimenzionirati otočni sustav od 4kW\/24V u Europi: fotonaponski paneli, baterija i izračun kabela\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"blog-card\"\u003e\u003ca href=\"https:\/\/gesike.com\/blogs\/news\/running-the-gsike-4-2kw-inverter-without-a-battery-in-europe-pv-wiring-utl-sol-sbu-sub-modes-wifi-setup\"\u003ePokretanje GSIKE invertera od 4.2kW bez baterije: načini rada i vodič za WiFi\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"Product\", \"name\": \"GSIKE Power 4.2KW Solar Inverter 24V 220V Off Grid - 120A MPPT, WiFi, No Battery Needed\", \"sku\": \"G4200EU24V\", \"brand\": {\"@type\": \"Brand\", \"name\": \"GSIKE\"}, \"category\": \"24V Solar Inverter\", \"image\": [\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/3042\/7041\/files\/4kw-24v.webp?v=1782888208\", \"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/3042\/7041\/files\/4kw_1.webp?v=1782888223\", \"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/3042\/7041\/files\/4kw_2.webp?v=1782888236\", \"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/3042\/7041\/files\/4kw_3.webp?v=1782888250\", \"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/3042\/7041\/files\/4kw_4.webp?v=1782888267\", \"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/3042\/7041\/files\/4kw_5.webp?v=1782888288\", \"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/3042\/7041\/files\/4kw_6.webp?v=1782888301\"], \"description\": \"GSIKE 4.2kW\/24V off-grid hybrid solar inverter with a 120A MPPT charger (up to ~6200W PV, 60-500Vdc), 8000VA surge, 94% efficiency, ~10ms transfer, pure sine 230V AC, battery-free and WiFi. Single unit, no parallel, in stock at EUR 189.99 with free delivery across Europe and a 30-day return.\", \"offers\": {\"@type\": \"Offer\", \"price\": \"189.99\", \"priceCurrency\": \"EUR\", \"availability\": \"https:\/\/schema.org\/InStock\", \"itemCondition\": \"https:\/\/schema.org\/NewCondition\", \"priceValidUntil\": \"2027-10-14\", \"url\": \"https:\/\/gesike.com\/products\/gsike-power-4-2kw-solar-inverter-24v-220v-off-grid-inverter-120a-mppt-solar-controller-with-wifi\", \"validFrom\": \"2026-07-01\", \"shippingDetails\": {\"@type\": \"OfferShippingDetails\", \"shippingDestination\": {\"@type\": \"DefinedRegion\", \"addressCountry\": [\"GB\", \"DE\", \"FR\", \"IT\", \"ES\", \"NL\", \"BE\", \"AT\", \"SE\", \"DK\", \"FI\", \"IE\", \"PT\", \"PL\", \"CZ\"]}, \"deliveryTime\": {\"@type\": \"ShippingDeliveryTime\", \"handlingTime\": {\"@type\": \"QuantitativeValue\", \"minValue\": 1, \"maxValue\": 3, \"unitCode\": \"DAY\"}, \"transitTime\": {\"@type\": \"QuantitativeValue\", \"minValue\": 2, \"maxValue\": 7, \"unitCode\": \"DAY\"}}, \"shippingRate\": {\"@type\": \"MonetaryAmount\", \"value\": \"0\", \"currency\": \"EUR\"}}, \"hasMerchantReturnPolicy\": {\"@type\": \"MerchantReturnFiniteReturnWindow\", \"merchantReturnDays\": 30, \"returnMethod\": \"https:\/\/schema.org\/ReturnByMail\", \"applicableCountry\": [\"GB\", \"DE\", \"FR\", \"IT\", \"ES\", \"NL\", \"BE\", \"AT\", \"SE\", \"DK\", \"FI\", \"IE\", \"PT\", \"PL\", \"CZ\"], \"returnFees\": \"https:\/\/schema.org\/ReturnShippingFees\", \"policyDescription\": \"30-day return window from delivery. Items must be returned by post in original condition and packaging; the buyer pays return shipping. Original shipping is refunded; import duties and taxes are non-refundable. Applies to GB, DE, FR, IT, ES, NL, BE, AT, SE, DK, FI, IE, PT, PL and CZ.\"}}, \"aggregateRating\": {\"@type\": \"AggregateRating\", \"ratingValue\": 4.9, \"reviewCount\": 10, \"bestRating\": 5, \"worstRating\": 1}, \"review\": [{\"@type\": \"Review\", \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": 5, \"bestRating\": 5, \"worstRating\": 1}, \"author\": {\"@type\": \"Person\", \"name\": \"Gabriel Turner\"}, \"datePublished\": \"2026-08-14\", \"headline\": \"Compact unit with powerful output\", \"reviewBody\": \"Despite its compact size, this inverter delivers genuinely powerful output that easily meets my daily energy needs. The clever integrated design keeps the footprint small while packing in a full inverter, solar controller and charger. I mounted it in a tight utility space with no problem, and it still manages to cool itself efficiently. It is amazing how much capability is packed into such a neat unit. If space is limited in your setup but you still need strong, reliable 4kW power, this is an excellent fit.\"}, {\"@type\": \"Review\", \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": 5, \"bestRating\": 5, \"worstRating\": 1}, \"author\": {\"@type\": \"Person\", \"name\": \"Elijah Martin\"}, \"datePublished\": \"2026-08-10\", \"headline\": \"WiFi monitoring is a great modern feature\", \"reviewBody\": \"The WiFi remote monitoring has completely changed how I manage my solar system. From my phone I can check battery levels, power output and system status from anywhere, whether I am at home or traveling. It is reassuring to open the app and confirm everything is running smoothly. Setup of the WiFi connection was quick, and the data refreshes reliably. For anyone who wants the convenience of remote access and remote control, this inverter's WiFi capability is a big plus that adds real value to the whole package.\"}, {\"@type\": \"Review\", \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": 5, \"bestRating\": 5, \"worstRating\": 1}, \"author\": {\"@type\": \"Person\", \"name\": \"Owen Baker\"}, \"datePublished\": \"2026-08-08\", \"headline\": \"Reliable backup during recent outages\", \"reviewBody\": \"We had a couple of extended power outages recently and this inverter kept our home running the whole time. The seamless transfer to battery power meant we barely noticed the grid going down, and the automatic restart after power returned worked perfectly. The refrigerator stayed cold, our internet stayed up, and the kids' devices kept working, which made a stressful situation much easier. For dependable backup power that you can truly count on, this 4kW inverter has proven itself again and again.\"}, {\"@type\": \"Review\", \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": 5, \"bestRating\": 5, \"worstRating\": 1}, \"author\": {\"@type\": \"Person\", \"name\": \"Aiden Walker\"}, \"datePublished\": \"2026-08-05\", \"headline\": \"Excellent customer experience overall\", \"reviewBody\": \"The whole experience with this inverter has been very positive from start to finish. The product arrived well packaged, the documentation was helpful, and the unit has performed exactly as described since day one. I appreciate that all the key features like MPPT, dual output and remote monitoring work out of the box without fuss. When I had a small question, the support was responsive and helpful. Buying this inverter has been a smooth, reassuring process and I would gladly recommend it to friends and family.\"}, {\"@type\": \"Review\", \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": 5, \"bestRating\": 5, \"worstRating\": 1}, \"author\": {\"@type\": \"Person\", \"name\": \"James Carter\"}, \"datePublished\": \"2026-08-02\", \"headline\": \"Reliable 4kW off-grid powerhouse\", \"reviewBody\": \"This 4kW inverter exceeded all my expectations for a backup power setup. I paired it with a 24V lithium battery bank and two solar panels, and it runs my fridge, TV, router and several LED lights without any hiccups. The pure sine wave output is clean and stable, which is important for my sensitive electronics. Installation was straightforward thanks to the clear manual, and the whole unit stays quiet and cool even under a decent load. I have been using it daily for about two months now and it has never once tripped or caused a problem.\"}, {\"@type\": \"Review\", \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": 5, \"bestRating\": 5, \"worstRating\": 1}, \"author\": {\"@type\": \"Person\", \"name\": \"Leo Martinez\"}, \"datePublished\": \"2026-07-30\", \"headline\": \"Handles a full household load effortlessly\", \"reviewBody\": \"I run a fairly full household load through this inverter including my refrigerator, washing machine, water pump and all the lights and electronics in my home. It handles everything effortlessly without dropping voltage or tripping, even when several appliances start at once. The 4kW capacity gives me plenty of headroom, and I have never once felt the system was struggling. The stable performance under real-world conditions has made this inverter the backbone of my home power setup, and I am thoroughly satisfied with it.\"}, {\"@type\": \"Review\", \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": 5, \"bestRating\": 5, \"worstRating\": 1}, \"author\": {\"@type\": \"Person\", \"name\": \"Daniel Johnson\"}, \"datePublished\": \"2026-06-28\", \"headline\": \"Great MPPT performance in varying sun\", \"reviewBody\": \"The 80A MPPT solar charge controller has impressed me with how efficiently it tracks the sun and harvests power. Even on partially cloudy days, it adjusts quickly and keeps my battery charging steadily, which is far better than the older PWM controller I used before. I have noticed my battery stays fuller for longer and my daytime solar usage is more effective. The smart tracking algorithm clearly maximizes the energy I get from my panels. This inverter is an excellent upgrade for anyone serious about solar efficiency.\"}, {\"@type\": \"Review\", \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": 5, \"bestRating\": 5, \"worstRating\": 1}, \"author\": {\"@type\": \"Person\", \"name\": \"Ethan Miller\"}, \"datePublished\": \"2026-06-15\", \"headline\": \"Lithium battery communication works flawlessly\", \"reviewBody\": \"The lithium battery communication support is the feature that convinced me to buy this inverter, and it did not disappoint. It auto-recognized my PYLON battery within minutes and activated the correct communication protocol without any manual configuration. The LCD now displays accurate state of charge, voltage and temperature, so I always know exactly what is happening with my battery. This makes the system much safer and more efficient because the charging profile is always matched to my battery. Highly recommended for anyone using modern lithium batteries.\"}, {\"@type\": \"Review\", \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": 5, \"bestRating\": 5, \"worstRating\": 1}, \"author\": {\"@type\": \"Person\", \"name\": \"Jack Robinson\"}, \"datePublished\": \"2026-05-22\", \"headline\": \"Great choice for a holiday cabin\", \"reviewBody\": \"I installed this inverter in my off-grid holiday cabin and it has been absolutely perfect for the job. It powers all the essentials including lights, a small fridge, charging stations and even a kettle without any trouble. The compact all-in-one design meant I did not need to buy separate controllers, which saved me both money and installation hassle. Even in remote conditions it has run reliably for months. If you have a cabin, shed or tiny home that needs dependable off-grid power, this is an outstanding option.\"}, {\"@type\": \"Review\", \"reviewRating\": {\"@type\": \"Rating\", \"ratingValue\": 4, \"bestRating\": 5, \"worstRating\": 1}, \"author\": {\"@type\": \"Person\", \"name\": \"Oliver Harris\"}, \"datePublished\": \"2026-07-12\", \"headline\": \"Clear LCD display makes monitoring easy\", \"reviewBody\": \"The LCD display on this inverter is one of the best I have used. It shows battery voltage, state of charge, temperature and several other key readings at a glance, so I can quickly check the health of my system without needing any external app. The screen is bright, easy to read even in daylight, and the menu navigation is intuitive. It took me just a few minutes to set my preferred charging parameters. For someone who likes to keep an eye on their solar setup, this display is genuinely useful.\"}], \"additionalProperty\": [{\"@type\": \"PropertyValue\", \"name\": \"Continuous power\", \"value\": \"4200 W \/ 4.2 kVA (dual AC output: main + secondary)\"}, {\"@type\": \"PropertyValue\", \"name\": \"Surge power\", \"value\": \"8000 VA (2.0x rated, for motor startup)\"}, {\"@type\": \"PropertyValue\", \"name\": \"Peak efficiency\", \"value\": \"94%\"}, {\"@type\": \"PropertyValue\", \"name\": \"MPPT charger\", \"value\": \"Single 120A MPPT solar charger\"}, {\"@type\": \"PropertyValue\", \"name\": \"PV input voltage\", \"value\": \"60-500 Vdc\"}, {\"@type\": \"PropertyValue\", \"name\": \"Maximum PV array\", \"value\": \"Up to ~6200 W\"}, {\"@type\": \"PropertyValue\", \"name\": \"AC charge current\", \"value\": \"80 A\"}, {\"@type\": \"PropertyValue\", \"name\": \"Battery \/ charge limits\", \"value\": \"24 V DC; float 27V, overcharge protection 33V\"}, {\"@type\": \"PropertyValue\", \"name\": \"Parallel operation\", \"value\": \"No, single unit only (cannot be paralleled)\"}, {\"@type\": \"PropertyValue\", \"name\": \"Waveform \u0026 transfer\", \"value\": \"Pure sine wave; ~10ms (PC) \/ 20ms (appliance) transfer\"}, {\"@type\": \"PropertyValue\", \"name\": \"Monitoring \u0026 ports\", \"value\": \"Optional WiFi, RS232, RS485, dry-contact, LCD\"}], \"width\": {\"@type\": \"QuantitativeValue\", \"value\": 368, \"unitCode\": \"MMT\"}, \"height\": {\"@type\": \"QuantitativeValue\", \"value\": 105.5, \"unitCode\": \"MMT\"}, \"depth\": {\"@type\": \"QuantitativeValue\", \"value\": 312, \"unitCode\": \"MMT\"}, \"weight\": {\"@type\": \"QuantitativeValue\", \"value\": 6.7, \"unitCode\": \"KGM\"}, \"areaServed\": [\"GB\", \"DE\", \"FR\", \"IT\", \"ES\", \"NL\", \"BE\", \"AT\", \"SE\", \"DK\", \"FI\", \"IE\", \"PT\", \"PL\", \"CZ\"]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the continuous and surge power of the GSIKE 4.2kW 24V inverter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The GSIKE 4.2kW delivers 4200 W \/ 4.2 kVA of continuous pure-sine 230V AC across a dual output (a main plus a secondary circuit), and an 8000 VA surge for about 5 seconds — a 2.0× rating sized to start a refrigerator, a well pump or a small compressor that draw several times their running current at startup.\"}}, {\"@type\": \"Question\", \"name\": \"Can the GSIKE 4.2kW inverter really run without a battery?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This 24V hybrid inverter is specified to run on PV or mains with no battery bank connected, and lithium packs can be activated from PV or the grid. The honest trade-off is that battery-free mode gives no overnight power after sunset, so a 24V LiFePO4 battery bank is still required for evening or night-time off-grid loads.\"}}, {\"@type\": \"Question\", \"name\": \"What does the single 120A MPPT accept as a PV array?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"There is one single MPPT channel rated at 120 A, accepting a 60–500 Vdc PV array up to about 6200 W. The theoretical solar charge power is 120 A × 24 V = 2880 W (about 3240 W at the 27 V float). A sensible 3 kWp build (for example 6 × 550 W panels) sits comfortably inside that limit.\"}}, {\"@type\": \"Question\", \"name\": \"Why is this 24V unit not suitable for a 6 kW or larger home system?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"At 24 V the full-load battery current is about 4200 \/ (24 × 0.92) = 190 A, which forces very thick 35–70 mm² cables and heavy volt-drop losses. Systems of 6.2–11 kW are therefore built on 48 V, where the current is halved. This 24V inverter is the right choice only up to about 4 kW per unit.\"}}, {\"@type\": \"Question\", \"name\": \"Can I parallel two GSIKE 4.2kW units to get 8 kW?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. This model does not support parallel or stacked operation — it is a single-unit inverter only, which is its main drawback next to larger GSIKE 48V models. If your load exceeds about 4 kW continuous, choose a higher-rated 48V inverter rather than adding a second 4.2kW box.\"}}, {\"@type\": \"Question\", \"name\": \"What is the 120A versus 100A spec discrepancy about?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The product title and sell points state a 120 A MPPT with about 6200 W maximum PV and 60–500 Vdc, while the shared user manual's 4 kW column lists 100 A, 4000 W maximum PV and 30–500 V (the 120 A figure belongs to the 6.2 kW \/ 48 V column). This page uses the marketed 120 A figures; the merchant should confirm the exact controller on the physical unit before launch. It is a single MPPT either way, not a dual-MPPT unit.\"}}, {\"@type\": \"Question\", \"name\": \"How much does the GSIKE 4.2kW 24V inverter cost and what is included?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The price is EUR 189.99 and the unit is listed as in stock and new (SKU G4200EU24V). The inverter includes the built-in single MPPT charge controller and the LCD; the WiFi monitoring module is optional rather than fitted as standard. No RRP or strike-through price is verified, so no discount percentage is claimed.\"}}, {\"@type\": \"Question\", \"name\": \"Which European countries do you ship to and how long does delivery take?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Shipping is free to 15 European countries: GB, DE, FR, IT, ES, NL, BE, AT, SE, DK, FI, IE, PT, PL and CZ. Handling takes 1–3 days and transit 2–7 days after dispatch, so most customers receive the unit within roughly 3–10 working days of ordering. Prices stay in EUR for all markets.\"}}, {\"@type\": \"Question\", \"name\": \"What battery size do I need for a small cabin on this 24V inverter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"For about 7 kWh of daily use over two autonomy nights you need 14 kWh usable, or 17.5 kWh nominal at 80% depth of discharge — about 729 Ah at 24 V (684 Ah at the 25.6 V LiFePO4 nominal), for example four 24V 200 Ah packs. The 120 A stage charges a 400–600 Ah bank at a gentle 0.2–0.3 C rate.\"}}, {\"@type\": \"Question\", \"name\": \"Does it support WiFi monitoring, RS485 lithium communication and output priority modes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. An optional WiFi module gives remote phone monitoring, and RS232 \/ RS485 handle local communication and Pylon-style LiFePO4 auto-recognition. A dry-contact connection supports generator or ATS transfer. The LCD sets the UTL \/ SOL \/ SBU \/ SUB output priority modes, and the unit switches in about 10 ms on a grid outage.\"}}]}\u003c\/script\u003e\n\u003c\/p\u003e\n\u003c\/main\u003e\n\u003cdiv class=\"gsikekeywords\"\u003e\nOznake: hibridni inverter 4.2kw 24v, 4000w otočni solarni inverter 24v, inverter 24v 230v 120a mppt, solarni inverter 4000w bez baterije, solarni inverter 4.2kw 24v 220v wifi, hibridni inverter 24v prenaponske snage 8000va, čisti sinusni inverter 4200va 24v 6200w pv\u003cbr\u003e\nhibridni inverter 4.2kw 24v,4000w otočni solarni inverter 24v,inverter 24v 230v 120a mppt,solarni inverter 4000w bez baterije,solarni inverter 4.2kw 24v 220v wifi,hibridni inverter 24v prenaponske snage 8000va,čisti sinusni inverter 4200va 24v 6200w pv,cijena hibridnog invertera 4.2kw 24v,hibridni inverter 4kw 24v ispod 200 eur,inverter 4.2kw 24v na zalihi u skladištu u EU,cijena gsike invertera 4.2kw 24v,hibridni inverter 24v 120a mppt 60-500vdc wifi\u003cbr\u003e\ncijena hibridnog invertera 4.2kw 24v, kupite otočni inverter od 4kw 24v u Europi, hibridni inverter 4kw 24v ispod 200 eur, inverter 4.2kw 24v na zalihi u skladištu u EU, inverter s prenaponskom snagom 8000va 24v za pokretanje motorne pumpe, otočni inverter od 4kw 24v s besplatnom dostavom u Europu, inverter 4.2kw 24v s rokom povrata od 30 dana i jamstvom, cijena gsike invertera 4.2kw 24v, ponuda za hibridni inverter 4000w 24v listopad 2026, solarni inverter 4.2kw 24v isporuka u EU za 2-7 dana, hibridni inverter 24v 120a mppt 60-500vdc wifi, inverter 4kw 24v s računom za PDV za poduzeća u Europi\u003cbr\u003e\nkako odabrati veličinu otočnog solarnog sustava od 4kw 24v, koliko ah baterije za inverter od 4kw 24v, wh vs ah dimenzioniranje otočne baterije od 24v, koja veličina kabela od 24v za inverter od 4kw, objašnjenje mppt regulatora punjenja 120a, može li inverter od 4kw 24v pokretati hladnjak ili pumpu za vodu, može li hibridni inverter raditi bez baterije 24v, objašnjenje načina prioriteta izlaza utl sol sbu sub, kako postaviti wifi nadzor invertera od 4.2kw, ac punjač 80a vs solarni mppt 120a koji brže puni, inverter 12v vs 24v vs 48v kada odabrati 24v\u003cbr\u003e\ngsike 4.2kw vs easun 4.2k 24v 120a, easun vs mpp solar pip4024 24v koji je bolji, najbolji 4kw 24v hibridni inverter u Europi 2026, mpp solar pip4024 Iv424 vs kineski 4.2kw 24v, sandisolar vs anenji vs daxtromn 4.2kw 24v, gsike vs datouboss 4kw 24v inverter, axpert vm ii 4kw twin 24v vs gsike, inverter od 4kw vs 6.2kw treba mi više snage 24v vs 48v, powland vs gsike 4kw 24v 100a inverter, 4kw 24v 120a mppt koji kupiti u Europi, recenzije 4kw 24v hibridnog invertera, anern aninerel 4.2kw 24v vs asike\n\u003c\/div\u003e","brand":"GSIKE Power","offers":[{"title":"Default Title","offer_id":46470180044961,"sku":"G4200EU24V","price":189.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/3042\/7041\/files\/4kw-24v.webp?v=1782888208","url":"https:\/\/gesike.com\/hr-hr\/products\/gsike-power-4-2kw-solar-inverter-24v-220v-off-grid-inverter-120a-mppt-solar-controller-with-wifi","provider":"Gsike","version":"1.0","type":"link"}