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Brompton Electric Brompton (2014) battery

The Brompton Electric Brompton runs on a 36V 5.6Ah (202 Wh) battery rated for up to 40 miles.

36 Vnominal voltage
202 Whbattery capacity
40 mimax range
8replacement packs listed

Battery specifications

Nominal voltage
36 V
Capacity
5.6 Ah
Energy
202 Wh
Battery brand / cells
Sanyo
Chemistry and layout
Lithium Polymer
Charge time
4 hours
Estimated range
10–40 miles
Motor
Crystalyte, Front-Mounted Gearless Direct Drive Hub, 250W nominal, 400W peak
Class
Throttle on Demand (Class 2)
Launch price
$2,795

Efficiency at max range: about 5.0 Wh per mile.

Packs with matching voltage and capacity

Packs at 36V with at least 182 Wh

Frequently asked questions

What battery does the Brompton Electric Brompton use?

The Brompton Electric Brompton (2014) uses a 36V 5.6Ah, 202 Wh battery from Sanyo (Lithium Polymer).

How far can the Brompton Electric Brompton go on one charge?

Estimated range is 10 to 40 miles depending on assist level, rider weight, terrain and temperature.

Can I use a bigger battery on the Brompton Electric Brompton?

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.