






🔋 Power up your Galaxy S9 life—because your phone deserves a second wind!
The SHENMZ Galaxy S9 Battery is a premium 6600mAh Li-ion replacement designed exclusively for Samsung Galaxy S9 models. Featuring Grade A+ cells certified for safety and longevity, it supports over 1200 charge cycles with built-in protections against overcharging and overheating. The package includes a screwdriver kit for easy installation, making it a cost-effective, reliable alternative to OEM batteries that restores your phone’s endurance and performance.





| ASIN | B07YLQVX5B |
| Antenna Location | Phone |
| Battery Capacity | 3200 Milliampere Hour (mAh) |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #29,563 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #109 in Cell Phone Replacement Batteries |
| Brand | SHENMZ |
| Compatible Phone Models | For Samsung Galaxy S9 EB-BG960 EB-BG960ABA G960U G960F G960W |
| Customer Reviews | 4.0 out of 5 stars 267 Reviews |
| Item Dimensions | 3.15 x 1.97 x 0.39 inches |
| Manufacturer | Shenzhen Juwangxin(JWX) Electronics Technology Co.,Ltd |
| Model Name | Galaxy S9 Battery |
| Model Number | Galaxy S9 Battery |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Recommended Uses For Product | Phone |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Voltage | 3.85 Volts |
S**R
Easy
Easy to install but you have to go slow
A**F
Good purchase and works well
Worked well and good purchase.
P**R
Easy to install with caution
This battery seems to discharge a bit quick but I do have a lot of apps on my phone.
C**N
Falsely advertised and poorest quality
This battery says 6000mAh , new and upgraded and is literally much worse than my 6 year old 3000 man battery. 3% down every 10 minutes just sitting inactive. Ridiculous. This is the 2nd battery that I have purchased from Amazon through different sellers and is again falsely advertised. Like I warned other prospective buyers with the other seller , do not waste your time or money buying anything from this seller .
T**N
Replacement battery
Great battery arrived early followed their instructions on how to charge and discharge it and it works great
S**R
Got a 4600 mAH
Had for about a year and having battery issues again. Cheap.
D**H
Perfect
A bit tricky installation the QR vid included is invaluable highly suggest viewing over&over til your comfortable installing new battery!
A**R
Seems like a good, solid battery.
After three weeks it's still going strong, holding a charge very well. Installation wasn't too hard, except for getting the flex cable back on the fingerprint reader ... but that's not a function of the battery, so it isn't a fault. The tools were a definite help. If you've got the patience to do the work yourself (and it isn't that hard) you'll save a lot of money over taking it to a technician.
Trustpilot
2 weeks ago
2 weeks ago