Delong 36V 10A Electric bicycle rear rack  battery pack :

Basic specification of 36V 10A rear rack electric bicycle battery pack :

Poduct feature and characteristics  of our rear -rack type electric bicycle battery :

 1)) Powerful energy :as the high voltage and light weight ,Motors acceleration speed  performance are very good

 2)) Energy density per volume are higher : it can reach 227wh/L
 3) Energy density per weight :80wh/Kg
 4) Stable BMS system with short-circuit protection ,over-charge protection ,over-discharge protection and over-current protection fuctions .
 10 ) With at least More than 1000times cycle life 
 11) It can run well under different  temperature environment condition
 12) No memory effects.
 13)  Light weight 

  14) Can be discharged at big current  

Charge and Discharge curve of our rear rack electric bicycle battery