10s Li-Ion Bestech BMS (brand new) 100 amp over-current protection 20 amp continuous over temp cut-off sensor built in power switch 55mmx 55mm x 21mm
I’ve had one of these on my mountainboard for a year so far and it’s still going strong. http://esk8content.nyc3.digitaloceanspaces.com/uploads/db2454/optimized/2X/9/9717a5a2893cac6b8f66c4a786e28373299da260_1_375x500.JPG