Battery BLPB37 5110mAh by Oneplus Nord CE 4 Lite CPH2621 621035000148 Service Pack

The BLPB37 5110 mAh battery, part number 621035000148, is designed for the OnePlus Nord CE 4 Lite 5G CPH2621 and CPH2619. This Service Pack replacement allows the internal battery to be replaced when battery life has decreased, the charge lasts less than usual or the phone experiences shutdowns related to its power supply. It features a typical capacity of 5110 mAh, a rated capacity of 4990 mAh and a voltage of 3.88 V, using lithium-ion technology. It is intended for professional repairs seeking to restore the device's energy storage capacity without replacing other functional components.

- Brand: OnePlus.

- Battery reference: BLPB37.

- Part Number: 621035000148.

- Compatible model: OnePlus Nord CE 4 Lite 5G.

- Technical models: CPH2621 and CPH2619.

- Typical capacity: 5110 mAh.

- Rated capacity: 4990 mAh.

- Nominal voltage: 3.88 V.

- Typical energy: 19.83 Wh.

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

- Component type: Internal rechargeable battery.

- Configuration: Integrated single-cell design.

- Fixing adhesive: Included.

- Quality: Service Pack.

The Service Pack BLPB37 battery 621035000148 restores battery life in the OnePlus Nord CE 4 Lite 5G when the installed battery shows wear or capacity loss. Its typical capacity of 5110 mAh and nominal voltage of 3.88 V correspond to the power specifications of the compatible variants.

Identification through the BLPB37 reference facilitates selection of the appropriate replacement part, while the included adhesive simplifies its attachment inside the device's battery compartment.

Its rechargeable lithium-ion technology maintains the power supply system designed for the phone. For repair workshops and professional technicians, it provides a specific solution for replacing deteriorated batteries, preserving operational electronic components and restoring normal device operation.

- Turn off the device, disconnect the existing battery and use ESD protection before starting the repair.

- Carefully remove the back cover and the necessary components to access the battery compartment.

- Disconnect the power flex cable and remove the deteriorated battery using suitable tools without deforming or puncturing the cell.

- Remove previous adhesive residue and clean the mounting surface.

- Position the new BLPB37 battery correctly and secure it using the included adhesive.

- Correctly align the power connector and connect it without forcing the flex cable.

- Turn on the device and check that it recognizes the battery, displays the charge percentage and charges correctly.

- Perform a full charge and check the progression of the battery percentage during use. Complete a normal charging cycle when necessary to verify the energy level indication.

- Replace the back cover sealing adhesive and check the assembly fit before completing the repair.