Rebuilding a BionX 36v 9.6AH Battery Pack - upgraded to 13.5AH
BionX 36v or 37v / 6Ah Battery CAN-bus System for Downtube Mounted (01-2300) | eBay
36V 12Ah for BionX KTM Orange Power 10S4P 3193 A11013038 Battery pack Li Ion E Bike electric bicycle for self installation|Replacement Batteries| - AliExpress