Specific battery answer
How Far Can a 48V 20Ah E-Bike Battery Go?
48V × 20Ah = 960Wh
At 20Wh/mile, the simple planning estimate is about 48 miles. The battery label alone cannot guarantee range because the bike, rider and route affect energy use.
Range examples
| Energy use | Planning range |
|---|---|
| 15 Wh/mile | about 64 miles |
| 20 Wh/mile | about 48 miles |
| 25 Wh/mile | about 38 miles |
| 30 Wh/mile | about 32 miles |