Battery EB-BA907ABY 4500mAh by Samsung Galaxy S10 Lite G770F GH82-21673A Service Pack

The EB-BA907ABY battery for Samsung Galaxy S10 Lite SM-G770F, SM-G770U and SM-G770U1, also compatible with Galaxy A71 5G SM-A716B, SM-A7160 and SM-A716U, is a 4500 mAh internal Service Pack replacement. Service part number GH82-21673A identifies the component intended for the Galaxy S10 Lite. It uses lithium-ion polymer technology and has a nominal voltage of 3.85 V. It is designed to replace deteriorated batteries experiencing reduced battery life, rapid discharge or unexpected shutdowns, helping repair technicians restore the device's power supply system.

- Brand:Samsung.

- Battery reference:EB-BA907ABY.

- Part number:GH82-21673A.

- Quality:Service Pack.

- Component type:Rechargeable internal battery.

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

- Typical capacity:4500 mAh.

- Nominal voltage:3.85 V.

- Typical energy:17.33 Wh.

- Samsung Galaxy S10 Lite:SM-G770F, SM-G770F/DS, SM-G770F/DSM, SM-G770U and SM-G770U1.

- Samsung Galaxy A71 5G:SM-A716B, SM-A716B/DS, SM-A7160 and SM-A716U.

The EB-BA907ABY Service Pack battery allows the power supply component of compatible Samsung Galaxy S10 Lite and Galaxy A71 5G devices to be replaced while maintaining the electrical characteristics corresponding to this reference. Its typical capacity of 4500 mAh and nominal voltage of 3.85 V allow a deteriorated unit to be replaced and the device's battery life to be restored.

The EB-BA907ABY identification facilitates replacement selection across different regional variants, while GH82-21673A allows the Service Pack component corresponding to the Galaxy S10 Lite to be located in professional catalogues. Its internal format is designed to replace the existing component without modifying the battery housing. It is particularly useful for repairs involving deterioration, capacity loss or shutdowns associated with power supply problems.

- Completely power off the device and use electrostatic discharge (ESD) protection during the repair.

- Disconnect the existing battery before working on the internal components of the device.

- Carefully remove the previous battery and clean any adhesive residue remaining in its housing.

- Position the new EB-BA907ABY battery in its corresponding location, using suitable adhesive for secure attachment.

- Align the power flex cable and connect it without forcing the contacts or applying excessive pressure to the connector.

- Check device startup, battery recognition and charging system operation before final closure.

- Replace the back cover adhesive and check its correct attachment and sealing.

- After installation, perform a full charge and check how the battery percentage changes during normal operation.