🔋 Power up your Galaxy S21 Ultra with confidence and style!
This upgraded lithium-ion battery is engineered exclusively for Samsung Galaxy S21 Ultra 5G models SM-G998B/DS and SM-G998U, offering enhanced endurance for all-day use. It comes bundled with a professional repair toolkit and detailed video tutorial, empowering you to replace your battery easily and cost-effectively. Backed by a comprehensive service guarantee, this battery upgrade ensures your device stays charged and ready, eliminating the hassle of frequent recharging or costly repairs.
| ASIN | B0DZNWWN4R |
| Customer Reviews | 3.5 3.5 out of 5 stars (3) |
| Date First Available | July 10, 2025 |
| Item Weight | 4.2 ounces |
| Item model number | EB-BG900BBC |
| Manufacturer | Shenzhen Yifang Star Technology Co., Ltd. |
| Package Dimensions | 5.83 x 3.46 x 0.87 inches |
B**5
Look at the videos and take your time!
I thought my phone battery was getting a bit weak. I watched a couple of YouTube videos and it looked pretty easy to replace to me. I would give this task a 3 star out of 5 on the difficulty chart. I've always done this kind if stuff myself. I'm getting a little older now so working with such small electronics you need to make sure you have good eye sight of good glasses. Look at one of the videos and take your time, no rushing. Especially trying to get the glue loose from the battery, that is the toughest part.
T**D
30 days almost 30% battery degraded! Junk
One month after installing the battery health is at 75% almost the same as the own one i replaced that's several years old. Very disappointing
R**T
Battery for phones
Awesome as usual, perfect, every happy.
Trustpilot
3 weeks ago
1 month ago
