🔋 Power up your Galaxy S21 with unstoppable energy!
This 4900mAh replacement battery for Samsung Galaxy S21 5G models SM-G991U/U1/B/W/N/Q offers upgraded capacity exceeding the original, supports fast charging with low power consumption, and includes a complete repair toolkit. Engineered with multiple safety protections and designed for easy DIY installation, it ensures longer battery life and reliable performance.
T**B
Samsung s21 5g battery
Great item for a great price! Arrived on time. Easy installation. Works great. Comes with everything you need. Longer battery life
T**R
Good if you just need the phone to get data out of it not to Replace old battery
Has been less than 30 days and battery has already stopped holding a charge
S**Y
Hidden gem
This was a hidden gem. I don’t find myself needng to replace mobile phone batteries very often, so I didn’t have all the needed tools for a DIY. This kit came with everything needed, most of which are reusable. Worked as it was designed, only $15, above and beyond
O**S
Nice install kit but didn't fit my Samsung 21 Ultra, got a refund.
Great equipment to install it, but it wouldn't fit my Samsung S21 Ultra, as it said it would.Edit: They contacted me after I gave this review to give me a full refund. Thanks!
D**Z
Excellent
Excellent product
E**S
Tamaño de mAh no es real.
El tamaño de la batería no es de 4900 mAh como dice la publicación. En Samsung Members aparece que hay un problema detectado. Al final es cómo la batería normal de 4000 mAh no dura mucho tiempo.
B**K
I do not believe this capacity
I had the oem battery and used it excessively for 4 years. now I installed this battery and my phone acts the exact same way, after half a day the battery is empty. don't waste your money with this.
S**C
To use a hair dryer to heat up the phone before you start.
That if you pull up a "Battery Replacement" video and do what the video demonstrates the product has the complete tools to get the job done.
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