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Borealis Keystone (2024) battery
The Borealis Keystone runs on a 36V 17.5Ah (630 Wh) battery.
36 Vnominal voltage
630 Whbattery capacity
17.5 Ahamp-hours
8replacement packs listed
Battery specifications
- Nominal voltage
- 36 V
- Capacity
- 17.5 Ah
- Energy
- 630 Wh
- Battery weight
- 8.8 lb
- Motor
- Mid-Drive Shimano EP800 Drive Unit, 250W nominal, 400W peak
- Torque
- 85 Nm
- Class
- Class 1
- Launch price
- $5,995
Packs with matching voltage and capacity
Packs at 36V with at least 567 Wh
| Pack | Seller | Type | Voltage | Capacity | Price |
|---|---|---|---|---|---|
| EBike Battery D034 36V 48V 60V 72V 20Ah 25Ah 40Ah PVC Lithium Battery Pack For 3 Cheapest | Unit Pack Power | Aftermarket | 36 V | 720 Wh | $235 |
| Polly DP-5 Jumbo Shark R049-8 36V 52V 20Ah 21700 Cells Electric Bike Battery Pac | Unit Pack Power | Aftermarket | 36 V | 720 Wh | $242 |
| R049-2 36V 52V 24.5Ah BMS30A Samsung 3500mAh Cells Li-ion EBike Battery For 250W Best $/Wh | Unit Pack Power | Aftermarket | 36 V | 882 Wh | $249 |
| Hailong EBike Battery S039-5 36V 48V 20AH BMS50A 21700 LG5000 Cells 4 PIN Lithiu | Unit Pack Power | Aftermarket | 36 V | 720 Wh | $250 |
| Rack Ebike Battery R007-1 36V 21Ah BMS20A 18650 LG3500mAh Cells For 250W 350W 5 | Unit Pack Power | Aftermarket | 36 V | 756 Wh | $260 |
| Rear Rack Ebike Battery U010-1 36V 48V 52V 30AH 35AH 21700 Cells li-on Battery P | Unit Pack Power | Aftermarket | 36 V | 1,080 Wh | $349 |
| EM3ev 36V (10S5P) Super Shark Ebike Battery | EM3ev | Aftermarket | 36 V | 630 Wh | $379 |
| Bosch PowerTube 600 | Bosch | OEM | 36 V | 600 Wh | – |
Frequently asked questions
What battery does the Borealis Keystone use?
The Borealis Keystone (2024) uses a 36V 17.5Ah, 630 Wh battery.
How far can the Borealis Keystone go on one charge?
The manufacturer did not publish a range estimate. As a rule of thumb, divide watt-hours by 15 to 25 Wh per mile.
Can I use a bigger battery on the Borealis Keystone?
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.