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Galaxy S21 Battery, Battery Replacement for Samsung Galaxy Samsung Galaxy S21 SM-G991U1 SM-G991F EB-BG991ABY with Professional Repair Tool Kits
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 28, 2026 11:41 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
AFSONGOO
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Compatible Models: This S21 Battery For Samsung Galaxy S21 Only,Model: SM-G991U1 SM-G991F EB-BG991ABY [Note: Not for Samsung Galaxy S21 Plus/S21 ULTRA other Galaxy model.]
✓Genuine Quality: Experience reliable performance with the AFSONGOO original battery, designed specifically for your device.
✓Advanced Smart Cell Technology: The built-in intelligent battery cell ensures efficient power management and longer-lasting usage.
✓Safety Certifications: Trust in the quality and safety of our battery, certified by CE, FCC, PSE, ROHS, and UL standards.
✓Protective Mechanism: Built-in protection features safeguard your device from overcharging, overheating, and short circuits.
⚙️ Specifications
Brand
AFSONGOO
Reusability
Rechargeable
Model Name
B800BC
Manufacturer
Shenzhen Shiyu Technology Co., Ltd.
Model Number
B800BC
Best Sellers Rank
See Top 100 in Cell Phones & Accessories
ASIN
B0DXL7FQ38
Customer Reviews
4.1
Ships From
Amazon
Sold By
AFSONGOO
Seller Name
AFSONGOO
