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Espin Flow (2017) battery

The Espin Flow runs on a 36V 11.6Ah (418 Wh) battery rated for up to 50 miles.

36 Vnominal voltage
418 Whbattery capacity
50 mimax range
8replacement packs listed

Battery specifications

Nominal voltage
36 V
Capacity
11.6 Ah
Energy
418 Wh
Battery brand / cells
Panasonic
Chemistry and layout
Lithium-ion
Battery weight
6.2 lb
Charge time
4.5 hours
Estimated range
20–50 miles
Motor
Bafang, Rear-Mounted Geared Hub, 350W nominal, 500W peak
Torque
45 Nm
Class
Speed Pedelec (Class 3)
Launch price
$1,888

Efficiency at max range: about 8.4 Wh per mile.

Packs with matching voltage and capacity

Packs at 36V with at least 376 Wh

Other Espin batteries

More Espin models
ModelYearBatteryCapacity
Reine201948V 14.5Ah672 Wh

Frequently asked questions

What battery does the Espin Flow use?

The Espin Flow (2017) uses a 36V 11.6Ah, 418 Wh battery from Panasonic (Lithium-ion).

How far can the Espin Flow go on one charge?

Estimated range is 20 to 50 miles depending on assist level, rider weight, terrain and temperature.

Can I use a bigger battery on the Espin Flow?

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.