BMZ Bicycle battery for the Derby Impulse 2 drive with mid-motor. The battery is designed for attachment to the seat tube and has a capacity of 14.5Ah (amphere) at a voltage of 36 volts. Converted into watts, this corresponds to 522 Wh (watt-hours). The colour of the battery is black.
Item No.: 23662-1GP
Designation: Seat tube battery
Capacity: 14,5Ah (522 Watt)
Voltage: 36 V
Motor manufacturer: Derby Impulse 2
Type of drive: Mid-mounted engine
Charging connector: 4-pin XLR
All Derby articles are refurbished and as new with 24 month warranty.
The history shows the evolution of the product with its forerunners and predecessor models.
24499-1GP (15Ah / 558 Watt)
16565-1GP (16Ah / 558 Watt)
our recommendation for this product