... 4)Long cycle life electric bike battery with charger Specification Tube type battery PackModelTLHEV-001TLHEV-002TLHEV-003Battery MaterialLi-ionLi- ... Long cycle life5, No memory effect6, Capacity, resistance, Voltage, platform time consistency is good7, With short-circuit production ... are available4, We could design and produce the battery pack with plastic shell and assembly procession for customized ...