headrc wrote:I have been negligent on taking a photo of the 20AH ...due to some other equipment repairs I have had to do here over the last several days. I will do my best to get that taken care of tomorrow ...and check for labeling on them. That is good to know on Shirley ....those batteries she highlighted do sound interesting for my application. Taobao is new to me ...looks like another adventure is in store here.
Beside BM , I also see the need to increase the Ah . Not much 40Ah cell will survire or last long , if it were to pull 120A from time to time .
headrc , I read your pm , and I'm willing to help. First thing is to identify which cell and how many .