I had to use this a lot with my phone and it works great. You will be delighted with this product.
Read MoreGreatly extends the time between charges as well as protect the charge port that frequently becomes damaged on the S3 model. (I have 10 total with 3 of them having bad charge ports. The phone, not the case.)
Read MoreMophie Juice Pack Back-up Battery Case for Samsung Galaxy S3
Today: $18.00