VEVOR Hybrid Solar Inverter, 3500W, All in One Pure Sine Wave Power Inverter Charger, 24V DC to Single-Phase 220/230V AC, with 100A MPPT Solar Controller, for Off-Grid System Lead Acid Lithium Battery

Why did you pick this product vs others?: Meeting my needs. Ease of installation: Plan forward instructions Functionality: It works as advertising says Value for money: Let's hope it keeps on going Power: Working my level 2 ev charger

This seems to be for European standards. I don’t know what European 220 is but this appears to be what it is with one leg and a neutral. Our 220 has two 110 legs and a neutral so I’m sending it back, because I need 110 also, and this doesn’t seem like it can deliver it.

Single phase 240 why even sell it in the USA

I tested this inverter for a real off-grid battery setup and it works, but I ultimately replaced it with a newer 24V hybrid inverter. The biggest issue for me was the high idle power consumption. Even with very light loads, the unit appeared to consume significantly more power than expected, which is an important consideration when running from batteries. The menu system is functional but not very user-friendly, and the overall setup process was more complicated than it needed to be. Since this model outputs 220V, I also had to deal with additional transformers and equipment for some of my applications. Compared to a newer 4000W hybrid inverter I recently installed, the difference in efficiency, display quality, controls, and ease of use was noticeable. The newer unit has a much more intuitive interface, lower standby consumption, better battery settings, and more flexibility. The VEVOR unit does work and delivers power, which is why I am giving it 3 stars instead of 2. However, for battery-based solar systems where efficiency matters, I believe there are better options available today.

Werkt zeer goed VEVOR 3500 W zuivere sinus alles-in-één hybride omvormer 24 V DC naar 220/230 V AC Geen problemen

Bättre kontakter än den gamla modellen

Superiore alle aspettative, questo inverter svolge perfettamente la sua funzione! Ho acquistato questo inverter per gestire un piccolo impianto fotovoltaico OFF GRID da 3,5 kw nel giardino per alimentare luci, pompa per non installare contatore Enel. Svolge perfettamente le impostazioni programmate , prima fotovoltaico, poi batteria, l'ho provato anche collegandolo alla rete e solo se non erano disponibili pannelli fv o batterie, attingeva energia dalla rete per immetterla nel circuito. E' un 3,5 kw, ma non pensate di collegarci 3 kw di carico, non li tiene, o meglio non li tiene per un tempo superiore a 15 minuti, poi va in protezione, ma nel complesso con meno di 250 euro di più non si può chiedere! Con un carico di circa 800 w è silenzioso, ma come aumenta il carico e passi ad allacciarci un phon da 1500 w , di conseguenza aumenta la velocità delle ventole e il rumore si fa sentire. Gestisce bene le batterie a Gel e permette anche una buona equalizzazione di quelle a Litio. Lo consiglio a chi come me ha bisogno di un paio di kw o una piccola baita al mare o in montagna.

Calidad y precio inigualable. 100% recomendable. Lo que si recomendaria a la marca es un video donde expliquen como conectarlo todo, sobretodo configurar el inversor y como usar la aplicación, yo lo supe hacer por que tengo conocimientos, pero para alguien que se esté iniciando quizás le resulta un poco más complicado.

Fonctionne parfaitement. Très satisfait du produit.