SHIMANO STEPS - High - Capacity Integrated Down Tube Battery (630 Wh)
The BT - E8036 battery is tailor - made for SHIMANO's STEPS system. It seamlessly integrates into the down tube, offering a sleek look. With a 630 Wh capacity, it not only charges rapidly but also maintains its maximum capacity for a longer time during its lifespan.
- Enhances the bike's sleek frame design
- Has the same mount as the current BT - E8035 - L
- Features a high - performance charging cycle
- Voltage: 36 V
- Capacity: 17.5 (Ah) / 630 (Wh)
- Quick charging: 50% charge in 2.5 hours and full charge in 6 hours when using EC - E8004
- Durable battery that keeps over 60% capacity after 1000 charges

Using the Shimano Steps BT - E8036 battery is easy. First, make sure it's properly installed in the down - tube of your bike as it has the same mount as the BT - E8035 - L. When it's time to charge, use the EC - E8004 charger for the best results. You can get it to 50% charge in just 2.5 hours and a full charge in 6 hours. For maintenance, keep it in a dry and cool place. Avoid over - charging the battery, as it can affect its long - term performance. Also, be aware that even though this battery is very durable and retains over 60% of its capacity after 1000 charges, extreme temperatures can still have an impact on its lifespan.