45W 12V Solar Panel Trickle Battery Charger System Single Crystal Silicon Waterproof For Boat Auto

Specifications : - Material : Single Crystal Silicon Solar Panels - Power : 4.5W - Empty Load Voltage : 18-23V - Load Voltage : 12V - Output Current : Up to more than the standard light source 10000LUX 250mA - Size : Approx. 32 x 12 x 0.5 cm/ 12.60 x 4.72 x 0.20 Features : Backflow protection and works better for a long time use. With a 5V USB output port to power up mobile phones and other 5V charging digital products like MP4, PSP, DV, DC etc. Lightweight, environmental and safe, easy to use Two elastic straps of the back of the product, convenient to set in the sun visor, you can sunshade and charge the car battery at the same time. Perfect for outdoor work, travel or camping training The cigarette lighter plug en battery clip wire are with the current anti reflux function. No need to worry about the current reflux. Just leave it there and keep it charging. The battery panel is shock-proof, rust-proof and dust-proof. Widely using, not only can be used on cars, but also used on campe Lees meer over de 45W 12V Solar Panel Trickle Battery Charger System Single Crystal Silicon Waterproof For Boat Auto van huismerk in de productgroep tools