SM-BTE80 Charging Adapter for BT-E8030 / E8035

The SM-BTE80 is an essential charging interface for early-generation Shimano Steps e-bike batteries lacking dedicated charging ports. This original Shimano accessory bridges your battery's eBike connection contact to compatible chargers like the EC-E6000 and EC-E6002, enabling straightforward power replenishment without modification. A must-have for riders maintaining first-generation Steps systems.

Genuine Shimano replacement part.
Di2 SM-BTE80 Battery Charger Adapter.
Adapter for charging battery (BT-E8030 / E8035)