Bosch PP 400 vs Bosch PP 400sm: specs compared
Updated 05 September 2026.
3
specs differ
Bosch PP 400 and Bosch PP 400sm differ on 3 specs: form, charge port, fits.
| Spec | Bosch PP 400 | Bosch PP 400sm |
|---|---|---|
| Capacity | 400 Wh | 400 Wh |
| Voltage | 36 V | 36 V |
| Rated capacity | 11 Ah | 11 Ah |
| Form | frame or rack, about 2.5 kg, 325 x 92 x 90 mm (frame) | frame or rack mounted |
| Charge port | Bosch eBike System 2 oval charge port | Bosch smart-system round charge port |
| Fits | Bosch eBike System 2 Active Line, Active Line Plus, Cargo Line, Performance Line and Performance Line CX bikes | Bosch smart system (BES3) bikes using an external PowerPack mount |
Questions and answers
How do Bosch PP 400 and Bosch PP 400sm compare?
Bosch PP 400 and Bosch PP 400sm differ on 3 specs: form, charge port, fits.