The ideal solution for protecting 12V batteries and solar panels from overcharging. The Coleman 8.5 Amp Solar Charge Controller handles up to 127-Watt of power from a 12-Volt solar panel.
Required for solar panels 15-Watt and over
Handles up to 8.5 amps of array current, and up to 127-Watt of solar power
Provides maintenance free protection of your 12-Volt solar panels and 12-Volt batteries
Works with both lead acid and gel cell batteries (12-Volt only)