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🔋 Power up your Galaxy S20 FE like a pro—stay charged, stay ahead!
This RUEMIU replacement battery for Samsung Galaxy S20 FE features a robust 5150mAh lithium polymer cell with smart IC safety technology. Designed for exact OEM fit across multiple S20 FE variants, it supports over 1000 charge cycles while maintaining 80% capacity after two years. The package includes a full repair toolkit and installation guide, enabling hassle-free DIY replacement with certified safety and durability.







| ASIN | B0DGL1ZJDX |
| Antenna Location | Phone |
| Battery Capacity | 5150 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 60 Grams |
| Best Sellers Rank | #55,980 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #393 in Cell Phone Replacement Batteries |
| Brand | RUEMIU |
| Compatible Phone Models | Samsung S20 fe |
| Customer Reviews | 4.0 4.0 out of 5 stars (28) |
| Manufacturer | Dongguan Mingfeng Technology Co., Ltd. |
| Model Number | S20 FE |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Warranty Description | 1 |
G**E
Take your time . . .
Installed about one month ago. Online you-tube instructions were good, instructions that came with the battery were not clear. This is a little delicate, and removal of old battery was not easy, but I got it out without damaging the phone. The new battery is good and seemingly makes a difference in the overall phone operation. Old battery was swollen, so it did indeed need replacement. Make sure to check you-tubes for any phone battery replacement. The tools that came with the battery are excellent, and can be used for future similar projects.
J**E
Worth it
It's still working like it's supposed to
M**E
Lasted less than 90 days. Junk!
Piece of junk. It kept a charge for about 2 months, now it goes dead within 6 hours.
C**D
New Life
Easy installation following UTube instructions.
L**L
Todo muy bien, fácil de instalar con las herramientas incluidas
S**4
Not 5150 when tested, it’s 4500
The kit is great and has everything needed to change out the battery and re-seal the phone. There are directions enclosed and simple tutorials on YouTube. The 3rd party battery when tested prior and after installing reads at 4500 not 5150. Not a big deal as it’s newer than the old battery, but it’s a 4500. Three stars for inaccurate description. The kit is worth buying and has everything needed. Edit: battery isn’t holding a charge more than 4 hours with minimal use. Unacceptable for a ‘new’ battery.
D**T
Overall
Good
C**S
Disappointing battery
Disappointed.. 4500mah not 5150. After 4 days of install and 2 full cycles battery barely can hold up power for 24hrs with just light to moderate use-- no gaming or watching videos. No difference with the 5 yr old original battery it replaced... 2 stars coz it came with a good assembly kit
Trustpilot
2 days ago
1 month ago