Battery: Downtube type
GNB- 2DT
Type: Downtube
Capacity: 10-20Ah
Rated Capacity: 13Ah
Rated Voltage: 48V
BMS: 30A
GNB-3DT
Type: Downtube
Weight: <3.3kg
Nominal Voltage: 36/48V
Nominal Capacity: 11.6/14Ah
BMS: Canbus /Uart
GNB-5DT
Type: Semi-integrated Downtube
Nominal Voltage: 36
Nominal Capacity: 11.6/14Ah
BMS: Canbus, Uart for optional