Replacement Yamaha 400Wh e-bike frame battery. Specification 36V 11.Ah 400Wh. Type: PASB6. Model: B94-22. Lion Battery. 10INR19/66-4. Compatible With: Yamaha PW and PW-X drive systems.
Best Price: £300.00 from Merlin Cycles
Yamaha 400Wh Frame Battery – Black / 400 Wh Reviews