My wife loves her electric bike and would love to be able to use it again, but I can't find a way to replace the battery. After replacing the motor and the battery insides and running it off another battery, we've concluded that the problem must be in the battery case itself. It's one of those semi-standard ones, tall and fits behind the seat tube, silver and black with a locking pin and slides down over an aluminum channel. Similar picture hopefully attached
We haven't seen cases at all, so we're willing to buy a whole battery with the right specs, which are:
36V 13AH Lithium Manganese Oxide Li-MnO2 9.5 lbs/4.3Kgs
Can anyone help us find such a battery? Thank you!