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A2B Ferber (2015) battery

The A2B Ferber runs on a 36V 8.8Ah (317 Wh) battery rated for up to 55 miles.

36 Vnominal voltage
317 Whbattery capacity
55 mimax range
8replacement packs listed

Battery specifications

Nominal voltage
36 V
Capacity
8.8 Ah
Energy
317 Wh
Battery brand / cells
Sony
Chemistry and layout
Lithium-ion
Battery weight
5.2 lb
Charge time
5 hours
Estimated range
30–55 miles
Motor
Ultra Motor, Rear-Mounted Gearless Direct Drive Hub, 350W nominal
Torque
35 Nm
Class
Pedal Assist (Class 1)
Launch price
$2,399

Efficiency at max range: about 5.8 Wh per mile.

Packs with matching voltage and capacity

Packs at 36V with at least 285 Wh

Other A2B batteries

More A2B models
ModelYearBatteryCapacity
Galvani201536V 8.8Ah317 Wh
Alva+201436V 13.5Ah486 Wh
Kuo201424V 9Ah216 Wh
Kuo+201436V 9Ah324 Wh
Octave201436V 13.2Ah475 Wh
Shima201436V 13.5Ah486 Wh
Metro201336V 11.4Ah410 Wh
Velociti201336V 13.2Ah475 Wh

Frequently asked questions

What battery does the A2B Ferber use?

The A2B Ferber (2015) uses a 36V 8.8Ah, 317 Wh battery from Sony (Lithium-ion).

How far can the A2B Ferber go on one charge?

Estimated range is 30 to 55 miles depending on assist level, rider weight, terrain and temperature.

Can I use a bigger battery on the A2B Ferber?

A higher amp-hour pack at the same 36V voltage adds range, as long as it fits the mount and connector. Do not use a higher-voltage pack unless the controller is rated for it.