Heat gun or hair dryer and soldering tool may be required during disassembly and assembly. The product does not include instructions. Please view video on Youtobe before replacing the battery.

Specification:
Battery Type: Li-Polymer
Battery Condition: Brand New
Battery Voltage: 3.7V
Battery Capacity: 3.44Wh 930mAh
Compatible Part Number: 616-0550 616-0553
Compatible Models: Apple iPod Touch 4, iPod Touch 4th Generation

Packing list:
1 x Battery
1 x Tool Kit

Kindly Note:
-Please carefully confirm your tablet model, battery model, and shape get correct one.
-Take care of the small screws not losing it.
-Take care of the old battery removing, don't break it and catch fire.
-Make Sure all the parts connected correctly and tightly after replacement.
-After the battery installed inside tablet,we suggest you full charge 100% and lose charge 0% about 3 times, then the battery will became more excellent.

Customer Service:
12 Months warranty.
24 x 7 email support.