Description:

External battery charger case for Samsung Galaxy S7

Ultra-thin design and perfect surface finish

Light and convenient to carry

Easy installation and removal

Protective and powerful

Works as both an extended battery and a protection case

Supports data synchronization and operating system version upgrade.

Materials: imported PC,passed the international environmental certification, non-toxic, safe and reliable!

Quality batteries intelligent protection: with high energy density, no memory effect, high conversion rate, slow decay,

long life and other advantages of high security features. Integrated circuit design with intelligent protection IC, can effectively prevent a short circuit

or overtime charge, overcharge and over discharge even under extreme operating conditions, according to the fault errors, which can effectively protect your phone.

Color: Black/White/Gold

3.7V-Battery capacity:  4200mAh

Package includes:

1x Samsung Galaxy S7 Battery case

1x Screen protector

1x Stylus