🔋 Power up your productivity, never miss a beat!
The Sitong Battery Case for Samsung Galaxy S21+ features a robust 5000mAh rechargeable battery that doubles your phone’s power. It offers simultaneous charging for both phone and case with built-in safety protections, a smart power switch, and a 4-LED battery indicator. Designed with a slim profile and precise cut-outs, it provides 360º protection while maintaining full access to buttons and ports. Ideal for busy professionals and travelers needing reliable, extended battery life on the go.
R**Y
Great compact battery case
I have had many cellphone battery cases and this by far is the best one ive purchased. It's size isn't over powering as some battery cases bulk up too much on the phone. The charger is easy to slide the phone onto. I walk alot and this battery holds for a long time and isn't that heavy. It strong, sleak and durable. I like the smooth black finish to it. It really exceeded my expectations. It even has a stand for video watching. Fantastic product and a great value for the price.
A**R
Best Battery Backup
I love this product! I recently bought an S21+ and it fits perfectly snug in this big backup battery case. I mostly charge this at night with my pone plugged in. By the time I wake up in the morning, my phone and battery case are fully charged within 8 hours. I will continue to buy products from this company again in the future!
E**C
only lasted 8 days
stopped working after 8 days. will be returning
Y**Y
Fits great!
I really like this Samsung s21 plus charging case! As someone who is always out with the kids, I need to be able to charge my phone so they can watch in the car. I like how easy it is to attach it to the phone. It is nice and sturdy. I really like that it is black, less chance of it getting dirty. It is a very good case to get.
Trustpilot
1 month ago
2 months ago
