Amazon.com : Jasion EB5 Electric Bike for Adults with 360Wh Removable Battery, 40Miles 20MPH Commuting Electric Mountain Bike with 350W Brushless Motor, Shimano 7 Speed, 26" Tires and Front Fork Suspension :
Bosch S6590B Battery
Amazon.com: BOSCH PowerTube 750 Ebike Battery Horizontal Mount, The Smart System Compatible : Sports & Outdoors
Amazon.com: BOSCH PS31-2A 12V Max Two-Speed Drill/Driver Kit with (2) 2.0Ah Batteries
Amazon.com : DYU Small Electric Bike Ebike for Adult Teen, 12'' Electric Commuter Folding Bicycle with 10AH Lithium-Ion Battery, Top Speed 15.5 Mph, 25-37miles Travel Range, City E-Bike with Headlight : Sports
The eBike battery: long range, low weight, easy to charge - Bosch eBike Systems