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Stromer ST3 (2020) battery
The Stromer ST3 runs on a 48V 15.9Ah (814 Wh) battery rated for up to 110 miles.
48 Vnominal voltage
814 Whbattery capacity
110 mimax range
8replacement packs listed
Battery specifications
- Nominal voltage
- 48 V
- Capacity
- 15.9 Ah
- Energy
- 814 Wh
- Battery brand / cells
- BQ814 Standard Battery, ST1306A 13INR18/65-6
- Chemistry and layout
- Lithium-ion
- Battery weight
- 10.4 lb
- Charge time
- 4.8 hours
- Estimated range
- 30–110 miles
- Motor
- SYNO Drive II (TDCM HM-05), Rear-Mounted Gearless Direct Drive Hub, 600W nominal
- Torque
- 44 Nm
- Class
- Speed Pedelec (Class 3), Licensed Speed Pedelec (Class 3 / L1e-B)
- Launch price
- $7,499
Efficiency at max range: about 7.4 Wh per mile.
Packs with matching voltage and capacity
Packs at 48V with at least 733 Wh
Other Stromer batteries
More Stromer models
| Model | Year | Battery | Capacity |
|---|---|---|---|
| 2022 ST3 Pinion LE | 2023 | 48V 17Ah | 814 Wh |
| ST5 ABS | 2022 | 48V 20.5Ah | 983 Wh |
| ST5 | 2018 | 48V 20.5Ah | 983 Wh |
| ST1 X | 2017 | 48V 12.8Ah | 618 Wh |
| ST1 Limited Edition | 2016 | 36V 14.5Ah | 522 Wh |
| ST1 S | 2016 | 36V 14.5Ah | 522 Wh |
| ST1 T | 2016 | 36V 14.5Ah | 522 Wh |
| ST2 S | 2016 | 48V 20.5Ah | 983 Wh |
Frequently asked questions
What battery does the Stromer ST3 use?
The Stromer ST3 (2020) uses a 48V 15.9Ah, 814 Wh battery from BQ814 Standard Battery, ST1306A 13INR18/65-6 (Lithium-ion).
How far can the Stromer ST3 go on one charge?
Estimated range is 30 to 110 miles depending on assist level, rider weight, terrain and temperature.
Can I use a bigger battery on the Stromer ST3?
A higher amp-hour pack at the same 48V 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.