12-16S Flying Capacitors Active Balancer

5 Amp active balancer for LTO/NMC/LiFePo4 battery packs. I use this for keeping cells in line that have too be an internal resistance for the passive balancer in the BMS to keep them in line. Or when building a pack I’ll connect this active balancer for a few hours once the battery is full to get all the cells initially at the same 3.65v. Comes with