Item No.: 7322 50C, 7520 21E
The Bosch PowerTube 500 Wh vertical battery is designed for e-bikes that use an in-frame, upright mounting system. With its compact form factor, it integrates discreetly into the frame while providing reliable and long-lasting power for commuting, sporty rides and extended tours.
Whether used as a replacement or an additional battery, the PowerTube 500 delivers consistent performance, modern lithium-ion technology and dependable range.
Capacity: 13.4 Ah / approx. 500 Wh
Voltage: 36 V
Weight: approx. 2.9 kg
Size (vertical): 349 × 65 × 84 mm
Compatible with Bosch DualBattery (System 2)
Advanced lithium-ion technology
Intelligent Battery Management System (BMS) for optimal efficiency and long battery life
No memory effect & very low self-discharge
Expected charge cycles: 500–600
Vertical-mount version for full frame integration
Easy, safe insertion and removal
Long range and extended service life thanks to Bosch’s integrated BMS
No memory effect or battery self-drain issues
Compatible with DualBattery setups
Works with Bosch eBike System 2
Box version
Length: 349 mm
Colour: Black