Microcontroller Based Solar Charge Controllers are available in 12 V, 24 V, 48 V range and current range varying from of 10 A to 50 Amps. Solar Charge Controllers are offered in microcontroller based design and the micro controller program ensures efficient three level charging of batteries while completely protecting the same against overcharge, polarity reversal and night time discharge. Solar Charge Controllers are offered in a compact design and can be easily installed. Microcontroller Based Solar Charge Controllers are suitable for indoor and outdoor applications.