BT F311
Hide your energy!
This compact and light Intube battery even fits in smaller frame tubes, delivering 840Wh to stylish eBike options, from trekking eBikes with low step-thru to eMTB.
Charge port DC2.1
Lock BAFANG
Nominal Voltage (Vdc) 48
Energy (Wh) 840
Rated Capacity (Ah) 17.5
Com Protocol -
Smart BMS -
Voltage Scope (V) 37.75 - 54.6
Charging time 7h(3A)
Max Continous Discharge Current (A) 23
>Charge 0 - 45 ℃
>Discharge -20 - 60 ℃
Storage(At 35% SOC & -10 ~ 35℃) Max 6 Months
Weight (kg) 4.3
Mounting Type Full Integrated
Removing type Down
Certifications CB, CE, UN38.3, ISO 13849
Mid Motor M-Series Hub Motor H-Series Rear Hub Motor H-Series Front