... from our company will be good quality batteries, from battery cell, BMS(protection circuit board) to all components. ... service. Branded Battery Cells: Sanyo, Sony, Panasonic, Samsung, LG Applied for devices, involved in: Finance, Medical, Instrument, Transport, Environment ... Quality Assurance VI. Battery Notice:14.4v Li-ion Battery Pack *Do not immerse the battery or battery pack into any liquid ...