Rated 4.4 out of 5 by 8
Rated 5 out of 5 by ChickGadget VERY convenient
I bought this rechargeable battery because my iphone was constantly running out of power at the WRONG TIME. The battery is small and portable, but still holds enough juice to fully charge my iPhone. Plus is has 4 indicator lights to let me know when I need to recharge it. Very self explanatory and simple to use.
Rated 5 out of 5 by SavvyLiving Nifty Little Device
This is a nifty little device that works as advertised. I get just over 2 full charges on my iPhone 4 before I need to recharge the battery itself, which is perfect for when I go on a business trip. No complaints from me; it charges pretty quickly, and I no longer need to worry about the battery life on my phone.
Rated 5 out of 5 by Wreese576 Great product
Small, powerful. Highly recommend.
Rated 5 out of 5 by THEGREENHOUSE yes i would recommed this product it works well with my ematic if you know how to rig electronics to work i say do it
i have a home made 2 watt 6 volt solar panel with a usb port that i tryed earlier and it started charging thats great for power outages and emergencies this power matic specifications are 3000mah 3.7v/11.1wh dimenstions are aprox 2.5 inchesx3.5 inchesx .5 inches
Rated 1 out of 5 by 556guy DOA (almost)
I charged this battery pack overnight before using it for the first time. It seemed ok and the built in power level leds indicated a 100% charge. Later that day I used it to re-charge my Motorola Droid. After about ten minutes he Powermotion battery pack became very warm and then died. No lights, no nothing. Tried a recharge but again, the unit appeared to be dead. Now I understand that sometimes, you get a bad unit, it happens. But what really bothered me is that after 2 weeks, there was no response from Powermotion to a customer request I sent via their webpage. I would NOT recommend this product mainly because of the lack of customer service from the manufacturer.
Walmart on the other hand, refunded my money without a problem so kudos to Walmart.
Rated 4 out of 5 by Myrte Great for Camping...
...Or any other time you are away from home and need to recharge your smartphone! I was able to recharge my phone 1 3/4 times on a single charge of this backup battery. (I say 1 3/4 because it was one full charge for the phone and almost but not quite 2!) Be sure to buy the dual USB car charger from Wal-Mart for $9.95- that way you can recharge this battery backup while you are also charging your phone when you are in the car! The portable power source does a good job- not great- and it is worth the cost just to be able to finish a phone call!
Rated 5 out of 5 by tobygeno I am a caregiver and at times need to have a charge on the go.. this works great