This FY•X high quality 15S 54V 20A Hardware BMS for E-scooter is a BMS specially designed by Huizhou Feiyu New Energy Technology Co., Ltd. for certified unicycle battery packs. It is suitable for 15-cell lithium batteries with different chemical properties, such as lithium ion, lithium polymer, lithium iron phosphate, etc.With double charging and discharging protection, it is safer. The protection board has strong load capacity and the maximum sustainable discharge current can reach 20A.

FY•X high quality 15S 54V 20A  Hardware BMS for E-scooter Functional characteristics

● 15 batteries are protected in series.

●Charging and discharging voltage, current, temperature and other protection functions.

● Output short circuit protection function.

● 3-way temperature detection.

●Charge and discharge secondary protection function.

● The charging port has anti-reverse charging function.