Keep charged with this DigiPower RF-A52 portable charger that is compatible with most USB-powered devices. The 5200 mAh capacity offers extended use of your device, and it features a USB port and a 4-LED charge indicator for convenience.
I bought this as I wanted a smaller recharge than what I use. This is half that size but comparable in mAh. UNFORTUNATELY...it was a huge letdown. I would have this on my phone for over an hour or more and I couldn't get it to get to a charge of even 30%. I even had it hooked to my phone for nearly the whole day as I walked around NY and still no good charge. I used my phone with it still on it and it kept it at its current charge, but never higher than 30%. I did this for several days. If I put it back on my old faithful, full charge within the hour!! So I know it wasn't my phone, just the device I am reviewing. I always charged my phone the night before and would put the recharger on around 25%. I would even put it on airplane mode and make sure the phone was using the least amount of power as possible. This was very disappointing, but glad I had my other one. I just started carrying my backpack instead of my little tiny across the shoulder wallet. It's as cute as can be, not too big, but didn't do the job.