Samsung Galaxy Note 20 Battery Service Pack

Battery for Galaxy Note 20: Battery Life and Stable Performance

This mobile phone battery is a genuine Samsung part designed to restore the correct operation of your device. Replacing the worn energy accumulator recovers the electrical stability and the charge duration recommended by the manufacturer. It is the suitable solution to keep your Galaxy Note 20 operational on a daily basis.

Technical Specifications

• Part type: Battery
• Compatibility: Galaxy Note 20 (SM-N980F, SM-N980F/DS, SM-N981B, SM-N981B/DS)
• Manufacturer reference: GH82-23496A
• Quality: Original — Service Pack

When to Replace

• The charge drops quickly even with little daily use.
• The phone turns off suddenly with available battery percentage.
• The device only stays on when connected to the charger.
• Abnormal heating of the rear area during charging — confirm the diagnosis.
• The battery shows visible signs of physical swelling.

Notes for the Technician

• Test before applying: connect the battery without gluing it and confirm that the device starts, charges and shows the percentage correctly. Thus, if there is any problem, the return or warranty is handled quickly and simply.
• Installation difficulty: Medium.
• Opening performed by removing the glass back cover using moderate heat.
• Necessary to remove the upper shielding with the wireless charging coil before accessing the connector.
• Use isopropyl alcohol to soften the old battery fixation and avoid punctures; new adhesive sold separately.
• Check the calibration and the charge and discharge behaviour with the device assembled.

What Distinguishes This Version

This is a technical assistance part commercialised in a factory-sealed packaging. It is the appropriate choice for technicians and users who demand the full restoration of the equipment standards.

Frequently Asked Questions

Is this battery compatible with the Galaxy Note 20 Ultra?

No. This reference is exclusively intended for the standard Galaxy Note 20 and does not have the same format or capacity as the Ultra model.

The phone restarts by itself. Does changing the battery solve it?

It may solve it if the cell cannot provide necessary voltage spikes, however it is advisable to test the main board to rule out system failures.

The component was tested by Micro Wire before shipping with fast dispatch from Portugal. If you do not want to repair we can do it for you.