Battery HB436380ECW 3650mAh by Huawei P30 24022804 Service Pack

 The HB436380ECW 3650 mAh battery for Huawei P30 ELE-L09, ELE-L29, ELE-L04, ELE-AL00 and ELE-TL00 is a genuine Service Pack replacement identified by part number 24022804. Designed to replace the device's internal battery, it helps restore battery life when it shows wear, rapid discharge, unexpected shutdowns or difficulty holding a charge. It features lithium-ion polymer technology, with a typical capacity of 3650 mAh and a nominal voltage of 3.85 V. It is a suitable solution for professional repair services requiring correctly identified genuine components compatible with the different Huawei P30 variants.

- Brand:Huawei.

- Battery model:HB436380ECW.

- Manufacturer part number (Part No):24022804.

- Typical capacity:3650 mAh.

- Rated capacity:3550 mAh.

- Nominal voltage:3.85 V.

- Charging voltage:4.43 V.

- Typical energy:14.05 Wh.

- Rated energy:13.67 Wh.

- Technology:Lithium-ion polymer (Li-ion Polymer).

- Component type:Rechargeable internal battery.

- Compatible model:Huawei P30.

- Compatible technical models:ELE-L09, ELE-L29, ELE-L04, ELE-AL00 and ELE-TL00.

- Quality:Genuine Service Pack.

 The HB436380ECW Service Pack battery allows replacement in accordance with the electrical specifications of the Huawei P30, maintaining the capacity and voltage intended for its power system. Its typical capacity of 3650 mAh provides a solution for restoring battery life lost due to the ageing of the installed battery. Official part number 24022804 facilitates precise component identification and verification before installation, preventing confusion with batteries used in other Huawei models. Its compatibility with variants ELE-L09, ELE-L29, ELE-L04, ELE-AL00 and ELE-TL00 simplifies the management of repairs involving devices from different markets. It is particularly suitable for repair workshops that prioritise replacement fit, technical identification and the reliability of the components used.

- Switch off the device completely before starting and use electrostatic discharge (ESD) protection.

- Reduce the installed battery charge below 25% before disassembly to minimise risks during handling.

- Disconnect the battery before removing it, avoiding punctures, deformation or damage to its casing.

- Check that the HB436380ECW reference and connector match those of the removed battery.

- Position the new battery in its housing and carefully connect the flex cable without forcing the contacts.

- Remove any remaining old adhesive and use suitable fixing adhesive to secure the battery.

- Check device startup, battery recognition, charge percentage and charging system operation before closing the device.

- Perform a calibration cycle when necessary to stabilise the battery percentage reading.

- Replace the rear cover sealing adhesive and verify that it is correctly secured. Take the removed battery to an authorised recycling facility.