Toyota Hybrid Battery Cell Balancing

[@ebb2421]

These batteries will suck the life out of you. The gas vents fail to a higher pressure causing the negative post seals to leak, then the cells dry out and die. I got fed up and put in a cylindrical kit. Still less than 0.05v diff after a year of service in a temperature swing -30C to plus +40C. gen 2 with 480Km+

[@scubaspi]

Shouldn't wear a ring when playing with these things.