Shenzhen Wisemen Technology Co.,Ltd is a subsidiary branch company under Shenzhen ABT Power Tech Co.,Ltd, it is a high tech enterprise specializing in the research and development, manufacturing and sales of Li-ion/Polymer Battery Charger, LiFePO4 Battery Charger, Lead Acid Battery Charger, NiHM Battery Charger, DC-DC converters and Battery Protection Circuit (BMS), as well as Li-ion and LiFePO4 Battery Packs. Through years of hard working and efforts in this fields, ABT Power Tech has successfully developed several types and over hundreds of Smart Battery chargers, BMS modules, here you can easy find out the right product you need >>> More