Customer Reviews for VEVOR 50W 12V Solar Battery Trickle Charger Maintainer, Mono Solar Panel Battery Charger with Upgraded MPPT Controller & Adjustable Mount Bracket, IP65 Waterproof for Car Boat RV Trailer House Roof

Works awesome to keep my boat battery charged on off days, easy installation!

Ran into a glitch withe shipping but that was beyond Vevors control but they took care of me regardless. Good product. Have 2 now and they are keeping my Vevor 100ah Lithium battery upto snuff

Very light duty and the Chinese instructions are hard to understand. After I figured that out the panel does exactly what it’s supposed to do. My battery is always fully charged. It’s awesome

Installed this onto the house. Ran about 30ft of 16Awg solar cable to the car battery. This has been consistently charging the battery to 12.7V every sunny day. Tested with my battery monitor app and my multi meter. Great buy , so far so good. Does way better than 10W solar battery maintainer.

I have not opened the box but I am sure it is OK. My gripe is with Couriers Please. Their tracking is awful. Vevor set up shipping, delivered to depot and then nothing until it arrived at my door. Couriers please get your act together. Vevor have a chat with your shipper who detracts from the customer experience.

Bonjour, acheté et installé fin juillet 2026, depuis la réception sur une batterie de clôture, jusqu’à ce jour pas de problème.

Came with extension lead of 2m which is great

Funkar perfekt för underhållsladdning på båten.

Seems a well-built unit and tests with a multimeter confirms it's doing its job as advertised. One thing, I wish the extension lead was 2m longer, as I needed to cut and splice what was supplied to make the panel reach the battery in the boat.

quattro stelle perche' e' arrivato leggermente piegato ma per funzionare funziona benissimo . L' ho abbinato ad una batteria che alimenta un recinto elettrico e si comporta molto bene , la batteria e' sempre carica