Quality Replacement Battery

[passpato]

I'm looking for a quality replacement battery for my home built 36 volt Heinzmann brushed motor ebike. My near 14 year old 10 ah Ping battery is no longer charging properly. The charger cuts out at its balance point but the voltage drops so quickly it almost immediately cuts back in. I haven't kept up with ebike battery manufacturers and it appears to be a minefield. Can anyone recommend a good suppiier that makes a genuine cell shrink wrapped pack and charger thats going to last a good few years please.

 

[detec52]

Yose power was recommended to myself, I purchased one of there kits and it's brilliant they have lots of different batteries there give them a try.