Cell Phone Dead Again?
It’s the bane of the smart phone generation. On the days we’re busiest and away from our laptop, our smart phones run out of juice.
Solution? Portable Power Packs from PowerRocks.
The Stone 2 is 5200mAh which means it will fully charge your iPhone 3+ times. This is a super fast 2A charge too. Regular charging is half that. Works with any smart phone like Android or Blackberry.