DC-DC Battery Chargers with MPPT Solar Charge function

DC to DC Battery Chargers can charge from either an alternator linked to a battery or via solar power with an in-built Maximum Power Point Tracking (MPPT) Solar Controller. 

Units typically have two independent DC Inputs for both engine and solar regulation charging or a relay.


DC 2 DC / MPPT Enerdrive 12V-40A Battery Charger/MPPT

multiple source charging for DC systems