EMERGENCY CHARGING: This Solar Panel can be used as an emergency charging device for your car battery, laptop or other 12V rechargeable batteries.
SUN VISOR: There are two elastic bands on the Solar Panel back for easy installation on the sun visor, which can charge the car battery while shading
THIN: The Solar Panel is very thin, light and easy to carry, Ideal for outdoor work, travel or camping training
TRICKLE CHARGE: When this solar panel is almost fully charged, will continuous low current charge that keeps the battery in a near fully charged state, used to compensate for the capacity loss of the battery due to self-discharge after a full charge.
ENVIRONMENTALLY FRIENDLY ENERGY: Using solar energy will not cause damage to the environment and will not waste resources
Product From USA