LiFePO4 Battery, Lithium Battery, Electric Bike Battery manufacturer / supplier in China, offering 58.8V Smart Adjustable Charger 100-120V/200-240VAC 80/90/100%-1-5AMP Super Lithium Ion 52V Charger, 54.6V Smart Adjustable Charger 100-120V/200-240VAC 80/90/100%-1-5AMP Super Lithium Ion 48V Charger, Lithium Li Ion Battery 48V/36V/24V 14ah/20ah/30 LiFePO4 for Electric -Motor Polymer Battery and so on.