At ElectricRider we build lithium ion batteries to bring the ultimate power to your ebike, pedicab, scooter, and many other various projects requiring a lot of power in a small space. ElectricRider has designed and built batteries for several winning entries at the EcoShell Marathon, the Hyperloop project, and other similar competitions. Our battery experts have continue to design/build lithium batteries for railroad test equipment and several of Google's prototype robots. When dealing with high voltage, attention to very minute detail is required for safety and most importantly, to assure the best quality starting at each cell up to the finished lithium ion battery. Depending on the requirements of your application, we have two choices of chemistry; Lithium Iron Phosphate (LiFePO4) and Lithium Manganese (LiMn). Both great chemistries, the vital trade-off is the size/weight vs. "cycle-life" or in ebike terms, the number of recharge cycles you will get out of the battery. All ElectricRider's lithium manganese and LiFePO4 battery packs come equipped with a Battery Management System (BMS) that monitors, protects, and balances each row of cells in the battery. The manufacturing of lithium-ion batteries at ElectricRider consist of balancing, two-part testing, building, and protecting each battery that we pride ourselves in providing the best quality possible!