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Shimano STEPS E8000 / E7000 / E6100Does the Shimano STEPS BT-E8020 fit a Shimano STEPS E8000 / E7000 / E6100 bike?
Whether the Shimano STEPS BT-E8020 fits a Shimano STEPS E8000 / E7000 / E6100 e-bike, and what to confirm on your own frame first.
Yes, with the right mount. The Shimano STEPS BT-E8020 is the native pack for a Shimano STEPS E8000 / E7000 / E6100 bike (504 Wh, 36 V), charged through the Higo / Julet charge and signal connector.
| Battery | Shimano STEPS BT-E8020 (504 Wh, 36 V) |
|---|---|
| Native drive system | Shimano STEPS E8000 / E7000 / E6100 |
| Verdict | fits (native pack) |
| Charge port | Higo / Julet charge and signal connector |
| Will not fit | a different drive system, or a different Bosch/Shimano generation even if the shape matches |
The Shimano STEPS BT-E8020 is proprietary to the Shimano STEPS E8000 / E7000 / E6100 drive, so it fits that system and no other. The BT-E8020 is the 504 Wh in-tube version of the E8010, for frames that hide the battery inside the down tube. It carries the same 36 V 14 Ah cells as the external E8010 but in the integrated housing.
Confirm the mount and the Higo / Julet charge and signal connector on your own frame, because packs that look identical across generations do not always interchange.
Sources: Shimano, Battery and battery charger compatibility C-562 · Shimano, Battery and battery mount compatibility C-511 · Shimano, BT-E8036 special battery user's manual · REI, Shimano STEPS BT-E8010 504 Wh external battery