Reseñas de clientes para VEVOR Cargador de Batería Solar 30 W, con Células Monocristalinas, Controlador Inteligente Integrado y Cables de Conexión, Resistente al Agua IP67, Portátil, para Coches, Barcos y Autocaravanas

C'est mon troisième achat ( 2 de 30 W et 1 de 20 W ) donc mon commentaire est plus que positif , employé pour mini pelle en arrêt prolongé et l'hiver , sur un portail avec batteries et sur un groupe électrogène à démarrage électrique . Impeccable je recommande .

De fine og laver det strøm der er lovet. Køber dem gerne igen . Meget tilfreds

Fait le job ! En plein soleil la puissance produite mesurée est supérieure aux 30w créte annoncés

Pour le bateau, plus besoin de charger la batterie avec un fil à l’avance, la batterie est toujours chargée

The 20w and 30w solar panels are perfect for charging my trolling motor and boat motor batteries. They are the perfect size any easily tucked away when not in use.

Seems to work well on my Cart, only use the cart every couple of weeks

The panel easily achieves its rated voltage (15 V DC) under overcast conditions. This is much better performance than several of my other panels.

Works great !!!

Seems to work well. Output affected quite badly by shadow so needs to be in clear view of the sky. If your screen has a tint as is the case here in Florida, this causes a loss of output. In bright sunlight inside the front windshield I could get 0.5 amps. Free standing outside in the sun I easily got 1.3 amps so it will provide the rated output under the right conditions . The plastic suckers are ok but need totally clean glass to stick properly. For it's stated use as a battery maintainer covering a standard drain on my truck of around 80 mA it works well.

The size is perfect for me. There is full advertised solar output in full sun. The extra accessories were "nice to haves" but I doubt I will use most of them The only real disappointment is the wire gauge used. Sure, it is large enough to carry the current but, it could either be larger or protected with an external cover. As it is, it looks very frail and I expect the wire will be broken after only a few uses.