New OEM Original Samsung Galaxy S21 Battery – EB-BG991ABY (G990 / G991 / S21 5G)
New OEM Original Samsung Galaxy S21 Battery – EB-BG991ABY (G990 / G991 / S21 5G)
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Li-ion Battery Replacement For Samsung Galaxy S21
New OEM Original Samsung Galaxy S21 Battery – EB-BG991ABY (G990 / G991 / S21 5G)
Restore Your Power, the Samsung Way
Keep your Samsung Galaxy S21 running like new with this OEM Original Genuine Samsung EB-BG991ABY Replacement Battery. Designed specifically for the Galaxy S21 (G990, G991, S21 5G), this battery ensures optimal performance, reliable power, and a perfect fit—just like the one your phone came with.
Product Features:
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✅ OEM Original – 100% Genuine Samsung part (not aftermarket or third-party)
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🔋 Battery Model: EB-BG991ABY
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📱 Compatible Models:
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Samsung Galaxy S21 5G (SM-G991U, SM-G991B, SM-G991N)
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Samsung Galaxy S21 (G990 series)
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⚡ Rated Capacity: 4000mAh (Typical Capacity: 3880mAh)
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🔌 Voltage: 3.88V
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📦 Condition: Brand New, Unused, and Factory Sealed
Why Choose an OEM Battery?
Using an original Samsung battery ensures:
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🔒 Safe charging and discharging cycles
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🚀 Peak device performance
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🔧 No compatibility issues
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📆 Long battery life and cycle count
What’s Included:
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1x OEM Samsung EB-BG991ABY Battery
(Tools or adhesive not included)
Pro Tip: Professional installation is recommended. If you're replacing the battery yourself, make sure to use ESD-safe tools and follow step-by-step guides for a safe and clean installation.
Bring your Galaxy S21 back to life—trust genuine power, trust Samsung.
🛒 Add to cart now and get your device performing like new again!
