[10300mAh] Battery for iPhone 11, Upgraded High Capacity New 0 Cycle Replacement Battery for iPhone 11 A2111 A2221 A2223 with Professional Repair Tool Kit

Excellent battery that works well

Terrible product, it swelled and a wire has snapped inside because of this, released a weird odour so likely not healthy and I worry that it would set on fire if use continues. It was great for a couple of weeks and then went downhill fast, couldnt tell when it was full, would turn off at 10-50% often and reboot, avoid and get the 5000 mAh instead

Works perfectly, it’s easy to install into the phone itself and the battery is a brilliant fit , great value for money