Just thought I would post up on here, yes it was for a B4, and the pack fitted in without modifications, although you may need to redo your battery wires, as the connections for the battery are at one end of it.
It was running at 3.00A when it hit 8.4 volts then reduced to less than 1.0A pretty quickly. After this the voltage on the charger seemed to suddenly go up to 9.0v so I am unsure of what I did wrong..(apart from buy the balancer).
I was only going to use it this time without the balancer, as I could afford one this month! Damn
|