Based on the search results, it is unlikely that your e-bike batteries will recharge completely from pedaling alone. According to [BoxerCycles](https://boxercycles.com/electric-bike-charging/), you would need to maintain a speed of about 15 MPH for eight to twelve hours to receive a full battery from pedaling alone. However, [EbikesHQ.com](https://ebikeshq.com/ebike-recharge-while-pedaling/) notes that only a small percentage (5-10%) of the energy lost by braking can be recovered to recharge the battery through regenerative braking. It is important to pair pedal charging with standard electrical charging to fully charge your e-bike batteries.
Electric bike batteries recharge and plug into a wall but can also charge through pedaling.
Electric bikes can charge ten percent of the miles from pedaling. Riding downhill is an advantage when recharging the batteries faster.
