Battery HB536378EEW 4200mAh by Huawei P40 Pro ELS-NX9 ELS-N04 Huawei Mate 40 OCE-AN10 premium quality

HB536378EEW 4200mAh battery for Huawei P40 Pro ELS-NX9 ELS-N04 Huawei Mate 40 OCE-AN10 premium quality

HB536378EEW 4200mAh battery for Huawei P40 Pro ELS-NX9 ELS-N04 and Huawei Mate 40 OCE-AN10 in premium quality, designed to restore the autonomy, charging stability and energy operation of the device. This spare part allows replacement of a degraded, swollen, discharged battery or one with irregular charging cycles, maintaining a suitable capacity for daily use of the terminal. Its internal format is prepared to integrate correctly into the compatible models, respecting the chassis space, power connector and charging system of the device. Designed for professional installation, it requires prior charging test, consumption check and power on verification before final closure.

Key features

• HB536378EEW battery for Huawei P40 Pro and Huawei Mate 40.

• 4200mAh capacity to restore autonomy and energy performance.

• Compatible with Huawei P40 Pro ELS-NX9 ELS-N04 and Huawei Mate 40 OCE-AN10.

• Premium quality aimed at reliable repairs and stable daily use.

• Recommended for replacing batteries with wear, swelling, unexpected shutdowns or irregular charging.

• Specific internal format for professional assembly in the compatible models.

Premium quality offers a balanced solution for workshops and technical services that need a reliable spare part, with good charging stability and correct integration into the terminal. It helps restore battery life, improves the energy response of the device and reduces incidents related to sudden shutdowns, sharp percentage drops or insufficient autonomy. Its design allows precise installation provided that disconnection, adhesive application and prior testing procedures are respected. It is a suitable part for professional repairs where a good balance between performance, cost and durability is required, maintaining stable behaviour in daily use. Available for immediate shipping from Spain.

Installation tips

Always disconnect the battery before handling any internal connector.

Remove old adhesive residue and clean the mounting area.

Do not bend, puncture or press the battery during installation.

Perform a charging test before closing the device.

Check consumption, battery percentage and power on stability.

Use new adhesive to correctly secure the battery to the chassis.

Avoid applying excessive direct heat to the cell.

Technical table