🔋 Power meets protection—never run out, never slow down.
The YISHDA iPhone 13 Pro Max Battery Case features an 8500mAh Li-polymer battery that extends your phone’s battery life by 1.5x. Designed exclusively for the 6.7-inch iPhone 13 Pro Max, it combines high-capacity charging with durable liquid silicone protection. Easy one-button charging control and simultaneous charging/syncing capabilities make it perfect for busy professionals who demand power and style on the go.
D**Y
Works as it should.
Works great.. just a shame you can’t turn it off when you want too
T**A
Low quality
Used it only once a few months ago. Left it fully charged and now it’s stopped working.Total waste of money
B**Y
Iphone case
A+++++
D**A
Verry good
GoodHighly recommended
J**
Excellent product
No dramas
A**R
Good
Good
P**U
Very unsatisfied
Worst battery that i ever used. Is charging very slow and charges very slow. Sometimes is chatging sometimes is not. Very disappointed. Not recommend.
R**
It’s ok not top tier at all
It’s supposed to be for the iPhone 13 Pro Max and it doesn’t fit properly I have to push the bottom to make it charge and then it charges and then not charge wouldn’t recommend I’ve had a few of these and never had this problem it’s so annoying
Trustpilot
4 days ago
2 weeks ago