This genuine battery replacement is designed for the Samsung Galaxy S21 5G (SM-G991). It is an ideal replacement if your device is experiencing rapid battery drain, unexpected shutdowns, overheating, or reduced battery health.

This is an original Samsung service pack battery manufactured to the exact specifications of the factory-fitted cell. It restores reliable power performance, charge retention, and safe operation when installed correctly.

The battery has a rated capacity of 4000mAh and is supplied with the original part references EB-BG991ABY and GH82-24537A, ensuring compatibility and quality for professional repair and refurbishment.

Key Features:

• Genuine Samsung service pack battery
• 4000mAh capacity
• Part numbers: EB-BG991ABY / GH82-24537A
• Restores battery life and power performance
• Integrated protection circuitry
• Suitable for professional repair use

Compatible with:

• SM-G991 – Samsung Galaxy S21 5G

What's Included:

• 1 x Genuine Samsung Galaxy S21 5G - SM-G991 - Battery 4000mAh - EB-BG991ABY - GH82-24537A

DISCLAIMER: This is a genuine Samsung service part. Professional installation is strongly recommended. Battery performance may vary depending on device condition and usage. Damage caused during installation is not covered.