Li batteries at 48vdc
After much deliberation and questions, I'll likely be purchasing the 48v Lithium battery pack instead of 4-12v. I liked the idea of 12v batteries for weight and ease of handling, but the possible cel...
Forum Discussion
grizzzman wrote:Indirectly yes. I believe the idea is to get them charged to the exact same voltage after each cycle. With the 48 volt solar doing most of the charging in series is when the individual 12v batteries can become unbalanced to each other. I would want a voltmeter on each battery if this was the set up.2oldman wrote:grizzzman wrote:Which explains why the '48v' 4-pack charger has 4 separate charging wires.
one battery will charge/discharge sooner then (sic) the others.
Ok..... so do the same 4 wires help 4 12 volt batteries discharge equally at 48 volts?
