high quality electric bicycle battery 1)Size ... 4)Long cycle life high quality electric bicycle battery lithium ion type Specification Tube type battery PackModelTLHEV-001TLHEV-002TLHEV ... 180W)Charger AC Input100-240V,50/60Hz100-240V,50/60Hz100-240V,50/60HzDC Output54.6V 2A42V 2A42V 2ACharging ... weightOthers:1, OEM orders are available2, Superior quality and cost-performance ratio3, Tags, plugs and ...