Shenzhen Fuyuandian Power Co., Ltd. was founded in October, 2009, specialized in lithium ion battery charger, electric scooter charger, electric bike charger, hoverboard charger, smart balance hovershoes charger and ac/dc power adapter. We are committed to R&D and produce safest switching power supply all over the world, our power supply adapters and lithium ion battery chargers had been approved by UL, cUL, FCC, CE, GS, KC, KCC, PSE, SAA, BS, etc.