MicroSolar - 10W Solar Panel Charging Kit for 12v Battery /// Plug & Play /// Solar Charge Contoller Included - Braket Included - 18 Feet Waterproof Wire - Optional 16.4 Feet Extension Wire - Cigarette Plug with Fuse - Alligator Clips with Fuse ----- Car & Boat Battery Maintainer

MicroSolar - 10W Solar Panel Charging Kit for 12v Battery /// Plug & Play /// Solar Charge Contoller Included - Braket Included - 18 Feet Waterproof Wire - Optional 16.4 Feet Extension Wire - Cigarette Plug with Fuse - Alligator Clips with Fuse ----- Car & Boat Battery Maintainer

• 10W ALUMINUM Solar Panel (17.5v, 571ma) with ANGLE ADJUSTABLE Bracket
• IP68 WATERPROOF Solar Charge Controller
• 18 Ft Cable. Optional 16.4 Ft EXTENSION Cable
• Cigarette Plug and Alligator Clips Wires with Fuse
• Plug & Play

<p><b>3 months' free replacement & 1 year warranty.</b> </p> <p><b>IP68 WATERPROOF SOLAR CHARGE CONTROLLER.</b> </p> <p>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.</p> <p>Can generate 20~40 Wh electricity per day. 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.</p> <p>If works as a battery charger, this panel can full charge a 12v 4AH battery in one sunny day. </p>