🔋 Power your day, the smart way!
The UNKLOU 4800mAh Li-Polymer replacement battery for Samsung Galaxy S21 5G (model EB-BG991ABY) delivers extended battery life with up to 800 charge cycles. Engineered with advanced safety microchips and certified by CE, ROHS, and UL standards, it ensures reliable, safe performance. Designed exclusively for the Galaxy S21 SM-G991U1, it comes with a 24-month warranty and a repair toolkit, making it the ultimate upgrade to keep your phone running like new.
Unit Count | 1.0 Count |
Battery Cell Type | Lithium Ion |
Recommended Uses For Product | Phone |
Reusability | Rechargeable |
Battery Capacity | 450 Milliamp Hours |
Trustpilot
1 week ago
4 days ago