









🔋 Power up your Redmi Note 7 like a pro—DIY made simple, never miss a beat!
The GREEN FUSION BN4A battery is a high-quality lithium polymer replacement designed exclusively for Redmi Note 7 and Note 7 Pro. Supporting up to 800 charge cycles, it ensures long-lasting performance. The package includes a full repair toolkit with magnetic screwdrivers and a detailed video tutorial, empowering users to confidently replace their battery at home. Backed by responsive customer support, this kit offers a cost-effective, professional-grade solution to extend your phone’s life.


| ASIN | B09MBVNGBW |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #26,677 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #79 in Cell Phone Replacement Batteries |
| Customer Reviews | 4.4 4.4 out of 5 stars (87) |
| Date First Available | November 21, 2021 |
| Item Weight | 1.06 ounces |
| Item model number | BN4A |
| Manufacturer | GREEN FUSION |
| Package Dimensions | 5.59 x 3.82 x 1.26 inches |
S**E
Works great
Works great, but looked complicated to install, so took it to a repair service to install.
A**N
So far so good!
Wanted to leave a review because I bought it when there was only one and felt like I was taking a chance. The instructions only show removal of the old, not installation of the new, but I get it because you just doe everything backwards. Screwdrivers are good quality and magnetic which is super great for screws so small. Only needed this to hold me over until the pixel 10 comes out and was way better than spending $170 to have someone else do it. Will update if I have a reason to.
S**Y
Works and fits perfect
This fixed a dead battery for me. The glue seal for the screen was hard to install but it got the job done.
D**S
Great installation experience but concerned about long-term performance
The hard part was getting to the old battery to remove it. Luckily, this kit came with all the tools required, and I was able to find a helpful video on YouTube that showed the steps. I should say that the kit did not contain the adhesive strips that were removed with the old battery but there is a bit of double sided tape which appears to be what you should use to adhere the new battery to the slot. Overall, I am happy with the battery, as well as all the tools and accessories that come with it and how easy it was to do the replacement myself. Since I have installed the new battery, I noticed that it isn't quite as energy efficient as the old battery when the phone was brand new. When the phone was new, the battery lasted up to 30 hours before falling below 20% with mixed use, including streaming and browsing. With this new battery, I am barely getting to 24 hours. There have been some days where after charging to 100% in the morning, it dips below 20% by 10 pm the same day, and that's with the same mixed use. However, there have been other days when it exceeds the 24 hours. My usage is more or less the same reach day. I understand that this is not an original replacement, so I am not really complaining. I only wonder about the amount of service I will get from the battery before it needs replacing again. The original battery lasted almost 4 years. The phone itself is still in good working condition.
K**N
Great value.
It came very quick to be honest, works and fits just as it should.
V**Y
Need to return
not working, tools included are of poor quality plastic which breaks easily
D**I
Good quality
Great! Battery work.
N**E
Works!
The directions end when you take the battery off, so make sure you watch a YouTube or 2 for when you put the care back on.
Trustpilot
2 weeks ago
3 weeks ago