Battery HB5470A3EHW-12 7000mAh by Huawei nova Y91 y Enjoy 60X premium quality

HB5470A3EHW-12 7000mAh Battery for Huawei nova Y91 and Enjoy 60X Premium Quality

Replacement battery for Huawei nova Y91 STG-LX1 and STG-LX2, as well as Huawei Enjoy 60X STG-AL00, also marketed as Huawei Changxiang 60X in China. The HB5470A3EHW-12 reference is designed to restore the autonomy, charging stability and electrical supply of the device. It has a typical capacity of 7000 mAh, a rated capacity of 6900 mAh and a voltage of 3.91 V. It is prepared for professional installation and must be tested before closing the chassis.

This replacement part is suitable when the installed battery shows accelerated discharge, unexpected shutdowns, loss of autonomy, abnormal heating or difficulties completing the charge. Premium quality provides stable energy delivery and a correct response during charging and discharging cycles. Its format, flex cable and connector correspond to the STG technical family, allowing both the international Huawei nova Y91 variants and the Chinese Huawei Enjoy 60X version to be repaired.

The battery uses lithium-ion polymer technology and has an approximate rated energy of 26.98 Wh. It is intended to reduce repeat repairs and restore stable operation without replacing the complete device. Before final installation, the printed reference, technical model, voltage, connector position and flex cable shape must be checked. Available for immediate shipping from Spain.

Installation Advice

Disconnect the device and use ESD protection.

Check that the removed battery uses the HB5470A3EHW-12 reference.

Verify the technical model of the device before installation.

Compare the flex cable shape, connector, polarity and contact position.

Perform a power-on and charging test before closing the chassis.

Monitor the temperature during the first charge.

Do not bend, pierce or press the cell.

Replace the fixing adhesives and remove any previous residue.

Perform several normal charging cycles to stabilise the capacity reading.

Notice

The Huawei nova Y91 and Huawei Enjoy 60X are marketed in different regions and under different names. Before installing the battery, always check the reference printed on the removed part, the technical model of the device, the flex cable, connector, voltage and contact position. This compatibility is verified for STG-LX1, STG-LX2 and STG-AL00.

Technical Table