Best battery cases for Samsung Galaxy S8 and S8+

While the Samsung Galaxy S8 and Galaxy S8+ offer adequate battery life (particularly the S8+), there are times when you may need your phone to keep its lights on longer than it normally does. For those times, you might want to purchase a battery case - which, of course, will also keep your S8 or S8+ safe from drops, bumps, scratches, and other potential dangers.

If you do need a battery case for your Samsung Galaxy S8 or S8+, we think that the options presented below are among the best currently on the market. Obviously, the cases that you'll discover here will ...