Blue Tag Custom Battery — 72V 75Ah

Description

72V 75Ah Samsung 21700 lithium battery for a custom Blue Tag e-bike. The 20S15P configuration stores approximately 5.4kWh and is housed in a stainless-steel T-shaped enclosure designed for the Blue Tag battery compartment.

A JK Bluetooth smart BMS supports monitoring and protection, with a 100A continuous and 200A peak discharge specification. Full charge is 84V and nominal cut-off is approximately 60V. Anderson SB50 discharge and original-style C13/C14 charging connections are included unless another connector arrangement is requested.

Suitable for compatible 72V controllers within the selected BMS limit. Confirm controller current, connector polarity, enclosure clearance and mounting condition before installation. Charger and BMS options should be selected according to the final use case.