![Bosch brings its proprietary PowerTube 500 in-frame batteries to US ebike market, signaling design shift | Electrek Bosch brings its proprietary PowerTube 500 in-frame batteries to US ebike market, signaling design shift | Electrek](https://electrek.co/wp-content/uploads/sites/3/2018/04/powertube-integrated-in-frame-bosch.jpg?quality=82&strip=all)
Bosch brings its proprietary PowerTube 500 in-frame batteries to US ebike market, signaling design shift | Electrek
![Amazon.com: BOSCH PowerTube 750 Ebike Battery Horizontal Mount, The Smart System Compatible : Sports & Outdoors Amazon.com: BOSCH PowerTube 750 Ebike Battery Horizontal Mount, The Smart System Compatible : Sports & Outdoors](https://m.media-amazon.com/images/I/512woxEm6YL._AC_UF894,1000_QL80_.jpg)
Amazon.com: BOSCH PowerTube 750 Ebike Battery Horizontal Mount, The Smart System Compatible : Sports & Outdoors
Bosch brings its proprietary PowerTube 500 in-frame batteries to US ebike market, signaling design shift | Electrek
![Bosch Powertube 400 US eBike Battery , 400Wh, Vertical, Bosch eBike System 2 Compatible - Electric Cyclery Bosch Powertube 400 US eBike Battery , 400Wh, Vertical, Bosch eBike System 2 Compatible - Electric Cyclery](https://www.electriccyclery.com/wp-content/uploads/2019/11/powertube-400.jpg)
Bosch Powertube 400 US eBike Battery , 400Wh, Vertical, Bosch eBike System 2 Compatible - Electric Cyclery
![ABUS eBike Battery Lock Core: Powertube (IT2.1), Standard Key (T82) - Valley Bike and Ski Werks | Hadley, MA ABUS eBike Battery Lock Core: Powertube (IT2.1), Standard Key (T82) - Valley Bike and Ski Werks | Hadley, MA](https://image-and-file-storage.storage.googleapis.com/images/library/zoom/abus-ebike-battery-lock-core:-powertube-(it2.1),-standard-key-(t82)-462205-3369651-1.png)