Ever heard of an intelligent solar charge controller? Solar charge controllers which can sense thing and change automatically for its own good and for the solar system. The following 80 amp module is one of the solar change controllers in the market with such capability- intelligence.
Product name: Outback Flexmax 80 FM80 MPPT 80 AMP Solar Charge Controller
Cheapest Place to buy: amazon.com
Power rating: 80 A
Item model number: FlexMax80
My ratings: 9.7 of 10