Samsung Galaxy S7 & Galaxy S7 Edge are powered by 3000 mAh & 3600 mAh non removable batteries respectively. That is good enough for smartphone usage, however if you are planning for an outdoor trip with friends or family. You will surely get short of battery. Therefore we wanted to share External Battery Case for Samsung Galaxy S7 and Galaxy S7 Edge to our readers. Earlier we had shared Top 5 Stylish Galaxy S7 Case with Kickstand on S7FanClub.com
These are portable powerbanks in the shape of external back case cover, and have the capacity of up to 5000 mAh. Check out these great Battery Cases for Samsung Galaxy S7 & Galaxy S7 Edge below.