Battery tender along w solar.??
I have one lithium battery and one 210 watt solar.. obviously when it's cloudy the solar does no good when I have my RV sitting at home. Can I also use a battery tender along w my solar to keep my bat...
Forum Discussion
Ummm solar and a battery tender it would depending on how many amps are driving the soler panel and does it have a shut off. Your tender has a build in one. otherwise you'll fry your lithium battery
