Shenzhen Unit Pack Power Technology Co., Ltd.

Who we are: Shenzhen Unit Pack Power Technology Co., Ltd., short for UPP, is a leading manufacturer who focuses on ebike/e-scooter lithium battery, li-ion battery pack, lifepo4 battery pack, li polymer battery pack. UPP factory was established in Shenzhen China since 2012, have set warehouse and repair center in Germany/USA/ Australia, to offer fast sample testing and after-sales services. UPP has implemented a strict high quality management system, the batteries are all complied with CE, RoHS, MSDS, UN38.3 standards, to obtain good reputation from many famous customers in USA, Europe and Australia successfully. We are your one-stop source for your power system, warmly welcome more customers to join us, let’s together built a bright future. Why choose us: 1) Brand Quality Material: Original Brand cell Samsung, Panasonic, LG, Sanyo and Chinese high quality Grade-A cell. We never use fake brand cell or Chinese Grade-B cell. 2) International Certification: Battery with CE, RoHS, MSDS, UN38.3 Certificates; Charger with CE, UL, SAA, FCC certicates. 3) Strict Quality Control: Japan Brand Sieko BMS, with over-charge, over-discharge and short-circuit protections; 100% aging test, QC inspection for housing and function before delivery. 4) Global Warehouse and Repair Center: Set warehouse and repair center in Germany and USA, 1 repair center in Australia. We provide 1 year warranty for all our batteries, actually it is at least 1 year. During warranty, if the battery can't work well, send it to nearest after-sales center, we will repair it well then send to you. 5) Factory direct price, no trader, no middle man, you can get one-stop source from UPP.