I know about the battery Isolators, that Will has on his site, but they all seem to be 12V to 12V.
I could use a 24V to 12V converter, to feed the battery isolator. $140 - $200
Or an inverter to a normal 12V battery charger. As low as $50 but inefficient.
Is there a better way?
Battery Isolator for DIY Vehicle Mounted Solar Power Systems
( I make a commission for purchases made through the links below)
www.mobile-solarpower.com
Or an inverter to a normal 12V battery charger. As low as $50 but inefficient.
Is there a better way?