Battery HB396689ECW HB406689ECW by Huawei Mate 9 Mate 9 Pro P40 Lite E Y7P 2020 Enjoy 10 Honor Play 3 3900mAh premi

Premium Battery HB396689ECW / HB406689ECW for Huawei – 3900 mAh

This premium-grade replacement battery is designed to restore full power to a wide range of Huawei devices, including the Huawei Mate 9, Y7, Y9, P40 Lite E, and Honor 8C. With a real capacity of 3900 mAh and a voltage of 3.82V, it ensures long-lasting autonomy and stable charging performance.

Fully compatible with battery part numbers HB396689ECW and HB406689ECW, this internal lithium battery is ideal for professional repairs requiring reliable components without using the original manufacturer part.

Compatible models:

• Huawei Mate 9 (MHA-L09, MHA-L29)

• Huawei Y7 2019 (DUB-LX1)

• Huawei Y7 2017 (TRT-LX1)

• Huawei Y9 2019 (JKM-TL00, JKM-AL00, JKM-AL00A, JKM-LX1, JKM-LX2, JKM-LX3)

• Huawei Y9 2018

• Huawei P40 Lite E (ART-L29)

• Huawei Honor 8C

Key advantages:

• Real 3900 mAh capacity for extended battery life

• Premium quality with top-grade cells and protection circuitry

• Compatible with multiple Huawei models

• Reliable, safe, and efficient power restoration

Installation tips:

• Always power off the device before replacement

• Use proper tools to avoid damage to the connector or board

• Do not bend or force the flex connector

• Calibrate the battery after installation (full charge and full discharge)

• Ensure correct alignment before sealing the device

Technical table

Ready to ship. A solid and safe battery replacement to give your Huawei device professional-grade performance and long-lasting power.