... 4)Long cycle life electric bicycle battery manufacturer in Shenzhen Specification Tube type battery PackModelTLHEV-001TLHEV-002TLHEV-003Battery ... Capacity, resistance, Voltage, platform time consistency is good7, With short-circuit production function, safe and reliable8, Factory ... & High quality9, Good consistency, low self discharge10, Light weight, small sizeFeatures:1, Longer storage life than NiMH ...