Original Bosch PowerPack 500 Wh empty case. The battery dummy is perfect for exhibition purposes or for transporting your e-bike. Simply replace your Original Bosch PowerPack 500 Wh empty case. The battery dummy is perfect for exhibition purposes or for transporting your e-bike. Simply replace your PowerPack 500 Wh battery with the empty housing before riding, e.g. on the car rack. All connections and the frame cut-out on your e-bike are optimally protected. Wh battery with the empty housing before riding, e.g. on the car rack. All connections and the frame cut-out on your e-bike are optimally protected. FEATURES OF THE BOSCH POWERPACK 500 DUMMY original empty battery case for Bosch PowerPack Frame ideal for transporting your e-bike protects connections & frame top suitable for exhibition