Battery that can be integrated into the bike frame. With the PowerTube 625, you can ride long and mountainous tours and have energy for every adventure. Convenient and safe insertion and removal. High performance and long service life thanks to integrated battery management system. No memory effect and no self-discharge. Mounting: horizontal. The item is only compatible with older Bosch drive systems and does not work with the Smart System. Supported motor models include:
BDU250C / 255C / 250P / 250P CX / 290P / 310 / 350 / 365P / 450P CX / 490P