MOXYO Uptown P5200 Portable Power 5200mAh

Fits perfectly in my jean's tiny coin pocket, and it gave my phone a full 75% charge from dead. The matte finish doesn't show fingerprints at all.

Slim enough to slide into my jeans pocket without a bulge, and it revived my phone from 15% to full in under two hours. The matte finish doesn't show fingerprints either, which is a nice bonus for something I carry daily.

Threw this in my purse before a long day out and it saved my phone from dying twice — the compact size fits right in the front pocket. Charged my phone from 15% to full without the pack itself getting warm at all. Solid little brick for what it costs.