









🔋 Power up your Mi 9T like a pro—never miss a beat!
The GREEN FUSION BP41 Replacement Battery is a high-capacity 4000mAh lithium polymer battery designed exclusively for Redmi K20 and Xiaomi Mi 9T. Engineered for durability with up to 800 charge cycles, it comes bundled with a comprehensive repair toolkit and clear installation instructions, empowering you to effortlessly extend your phone’s life while enjoying expert support whenever needed.


| ASIN | B09MBW4KGT |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #10,869 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #17 in Cell Phone Replacement Batteries |
| Customer Reviews | 4.4 4.4 out of 5 stars (84) |
| Date First Available | November 21, 2021 |
| Item Weight | 4.6 ounces |
| Item model number | BP41 |
| Manufacturer | GREEN FUSION |
| Package Dimensions | 9.13 x 5.16 x 0.75 inches |
J**C
Great product!!
Great product comes with everything needed for the change.
A**R
Inexpensive, easy fix
My phone almost exploded! For some unknown reason, the battery that was original to my Samsung S22 became swollen and caused my phone to fail. I didn't have extra money to take it to a repair shop or to get a new one so I figured I had little to lose trying to replace the battery myself. After watching a few videos, I was able to replace the battery on my own. Once it was installed and I was able to get a full charge on it (it came charged about 60%) I was happy to learn that it held the charge much longer than the old one I had, it lasted nearly two days before I had to charge it again! The only reason I didn't give it five stars is that the battery does get hot, hotter than the original just from normal use. So be mindful of that, the last thing anyone wants is an exploding cell phone!
N**T
Good way to keep a phone working.
Works great
M**T
Everything you need!
This battery fits perfectly in my Galaxy s23 Ultra. The kit comes with everything you would need to replace your old battery with a new one including tools to take it apart and adhesives to put it back together back together. I recommend you follow a repair video on YouTube to help you with identifying what screws and ribbons to disassemble if you are not confident in your technology repair skills.
T**.
You really need the tools and gasket provided in this kit.
I used a wireless battery charger on my Samsung Galaxy and it caused my battery to swell. I bought a kit on eBay and it turned out to be garbage. I bought this kit and was super happy. The tools were great and adequate. Directions and youtube info were great and necessary. I really was surprised I could do all of that, so many tiny screws, cables, and connectors. Best and most important was the gasket template. Very professional and fit perfectly. After 3 days everything seems to be good. I am thrilled! I hope the battery holds up as well as the Original Samsung battery!
E**N
Wrong size
Good battery, I ordered the wrong size
J**R
Viene como describen en la publicación, ya la coloque en el teléfono y funciona perfectamente bien, los recomiendo, para redmi note 10 pro queda perfecto
J**R
Works, but not for long.
This fit, but the battery is worthless. After installing this battery, the phone worked for a couple of weeks, and now the phone doesn't stay on for much more than 15-20 minutes before shutting off between charges.
Trustpilot
2 weeks ago
3 days ago