Shimano STEPS BT-EN805 (504 Wh vs Yamaha Intube 400 Wh (400 Wh: specs compared
Updated 05 September 2026.
504 Wh
Shimano STEPS BT-EN805 (504 Wh wins on battery capacity
On battery capacity, Shimano STEPS BT-EN805 (504 Wh leads: 504 Wh versus 400 Wh.
| Spec | Shimano STEPS BT-EN805 (504 Wh | Yamaha Intube 400 Wh (400 Wh |
|---|---|---|
| Capacity | 504 Wh | 400 Wh |
| Voltage | 36 V | 36 V |
| Rated capacity | 14 Ah | 11 Ah |
| Form | integrated in-tube | integrated in-tube |
| Charge port | Higo / Julet charge and signal connector | Yamaha PW-series charge connector |
| Fits | Shimano DU-EP801 and DU-EP600 drive units (EP8 and EP6 systems) | Yamaha 36 V PW-SE, PW-TE, PW-ST and PW-X in-tube bikes |
Questions and answers
Which has the higher battery capacity, Shimano STEPS BT-EN805 (504 Wh or Yamaha Intube 400 Wh (400 Wh?
On battery capacity, Shimano STEPS BT-EN805 (504 Wh leads: 504 Wh versus 400 Wh.
How do Shimano STEPS BT-EN805 (504 Wh and Yamaha Intube 400 Wh (400 Wh compare?
On battery capacity, Shimano STEPS BT-EN805 (504 Wh leads: 504 Wh versus 400 Wh.