MetalFiber 1 Posted April 13 Hello everyone. Made a quick video on Epever MPPT Charge Controller. While going through it I realized that Gel batteries do not have to be equalized. Is this true or should I worry that Epever does not have an equalize for Gel Batteries..? Hope someone can help. Thanks. Share this post Link to post Share on other sites
plonkster 1,772 Posted April 13 Equalisation charging boils off electrolyte and because you cannot top-up the electrolyte in gel and other sealed batteries, you generally want to avoid doing equalisation charges. You only do them if you absolutely have to (there is a gross imbalance), and it is much better to avoid the imbalance in the first place with a good battery balancer. So I won't say you cannot equalise a gel battery, but it should be done sparingly if ever, preferably never if you can avoid it. 2 Clint and Chris Hobson reacted to this Share this post Link to post Share on other sites