Battery drops from ~30% to 0 quick

[b264]

@RyEnd

If you’re running a vesc, you should have sensible soft and hard cutoff voltage values set that should give you a good idea of when your battery is nearing empty and it’s true useable capacity.

ESC Battery cutoff settings

State your pack and cutoff settings Easy enough? I’ll start Lithium ion 12s6p 30q 37.8 cutoff start 34.8 cutoff end -----------‐‐------ 10s3p 25r 31.5 cutoff start 30 cutoff end