Charge controllers manage battery charging within the batteries’ limited charging capacities while protecting the batteries from overcharge and overdischarge. Batteries in PV systems also experience a range of operating conditions and must be regulated to maximize their performance and lifespan. Almost every PV system that uses a battery requires a charge controller.
FLEXmax Charge Controller
Sundog Solar can help you determine an approach to combining renewable energy components to create a system that suits your lifestyle.