![Galaxy S20 Ultra Battery, [Upgraded] UNKLOU 5800mAh Li-Polymer Replacement Battery for Samsung Galaxy S20 Ultra 5G 5G SM-G988 G988B EB-BG988ABY with Repair Replacement Tool Kit](https://m.media-amazon.com/images/I/71teO6LV2nL._AC_SL3840_.jpg)

🔋 Power up your Galaxy S20 Ultra like a pro—never miss a moment!
The UNKLOU 5800mAh Li-Polymer replacement battery is a premium, high-capacity upgrade designed exclusively for Samsung Galaxy S20 Ultra 5G models SM-G988 and G988B. Featuring built-in microchip safeguards against overcharging and overheating, this A++ certified battery ensures safe, long-lasting performance with up to 800 charge cycles. The package includes a professional repair toolkit and manual, making installation straightforward even for first-timers. Backed by a 24-month warranty and 30-day money-back guarantee, it’s the ultimate power solution to revive your device and keep you connected all day.
| ASIN | B0BHNKR1C1 |
| Antenna Location | Phone |
| Battery Capacity | 5800 milliamp_hours |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 50 g |
| Best Sellers Rank | #480,441 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #994 in Cell Phone Battery Charger Cases |
| Brand | UNKLOU |
| Compatible Phone Models | Samsung Galaxy S20 Ultra |
| Customer Reviews | 3.9 3.9 out of 5 stars (7) |
| Manufacturer | Shenzhen FengYunTong Technology Co., Ltd. |
| Model Number | YYS20U |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Voltage | 3.85 volts |
| Warranty Description | 12 months |
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