3 ms·
Do you just reuse the battery management system (bms) that’s already in the cell?
by mrfusion 6y ago
Do you just reuse the battery management system (bms) that’s already in the cell?
- tgtweak 6y agoIt is a single-cell battery so no onboard bms would typically be present - a look at the terminals confirms this. The charge and protection logic is built into the device which charges the battery itself. edit: http://forums.sonyinsider.com/topic/29187-lip-4wm-battery-rebuild/ http://forums.sonyinsider.com/topic/29187-lip-4wm-battery-re... A review of the original pack teardown reveals it has a small pcb with what looks like some voltage cutoff or thermal fuse.
- joshmlewis 6y agoNo the batteries he's referring to (4-6 cell LiPo's) don't have any electronics in them. They are as bare bones as you can get for the racing factor (lightweight and more capacity).