We supply 3 months’ free replacement and 1 year warranty.
Why we use silver solar panel? Because black one absorb too much heat and will become very hot and reduce the efficiency of the solar panel drastically.
Can generate 20~40wh electricity perday. Suitable to work as a maintainer for a motorcycle battery, or as a maintainer for a car/boat battery which is less than 12v 60AH in area which has good sunshine.
If works as a battery charger, this panel can full charge a 12v 4AH battery in one sunny day.
10w Solar Panel (17.5v,571ma) with Bracket
12v Solar Charge Controller
18 Feet Wire. Optional 16.4 Feet Extension Wire
Cigarette Plug and Alligator Clips Wires with Fuse
Plug & Play. Including installing Bracket and Accessioary