Brunton Solar Controller 12 Volt Battery Charge Regulator

The 7 amp Solar controller prevents overcharging of 12 volt batteries when using solar panels that provide more than 10 watts of power, for maintenance-free protection of both solar panels and batteries. Now you can solar charge your 12-volt battery worry-free for weeks or months at a time. The Brunton Solar Controller Battery Charge Monitor prevents your 10-watt or larger solar panels from overcharging your 12-volt battery. If your model of Brunton's solar panel doesn't have built-in overcharge protection, or you just want the peace of mind a battery charge monitor offers, then you'll appreciate the Solar Controller. This unit can handle up to 100 watts of electricity.

• Overall dimensions: 3.8x2.7x1"
• Weight: 4.2 oz
• Cut-out: 14.2V Cut-in: 13V
• Battery charge monitor designed to keep your solar panels from overcharging 12-volt batteries
• Maintains your 12-volt battery in fully charged state without causing acid overflow