A 21ah Bakcou Extra eBike battery is equivalent to 1008 watt hours.

Our 21ah Battery is the ideal option if you want to update your fat tire eBike battery or obtain a backup for your travels into the bush. This long-distance battery will make your journeys better for years to come with a battery life of 900 charges.

There are a number of variables that can affect the range of your electric bike battery including but not limited to rider weight, temperature, level of pedal assist, and terrain. 

*If you are worried about whether our battery matches your e-bike, please take a photo and send it to BKRE Anna: [email protected]