Disappointed the plug only kept a charge for a day ...
346090
Disappointed the plug only kept a charge for a day now won't keep a charge at all only had it for a week.
337597
Got this extended battery pack due to all of the positive reviews. Used the battery until it was dead then plugged it in for a full day and it still will not charge over 30%. Dissapointed and will hopefully be returning soon.
1783464
I tried it to charge my daughter's iPad and for half an hour it was only able to charge at 12%.  That is really disappointing!
4737235
This charger may be handy, for travel and for short-term use. Plug prongs pulled in to casing. However, when plugged in, does not stay firmly in plug. Has a tendency, to pull aWay from the plug.
Would not recommend, if you're looking for something permanent for every day use.
4425567
I followed the directions and charged the case up to full, then put the phone in, and all seemed good. A day later, the case stopped taking a charge. Tried without success to charge the case with the phone removed, too. Returned case, refund was prompt.
560412
I have a smart phone, not a flip phone, therefore it needs more power to get charged. I had my phone plugged in, and off for an hour, the charge didn't go up even one percent
4548335
It stopped charging and then over heated for the entire day and still wouldnt charge
1527258
charged for 24 hours, it will only last a little more than an hour.
3076791
This thing only works for one day and then just died. The light is still on when you plug it in but it won't charge. Very disappointed.
2627157
I had purchased this as part of the deal of the day.  It works every day that I use it to charge my Iphone and Fitbit.  You can get about a week's worth of charge on it.

However today I placed the power bank on the ground, the LED went to 188, and blanked out.  I pressed the power button and got nothing in return.  I plug it into the charger and nothing happened.

Going to return this.
1886531
Item arrived quickly and it fits the original ac plug but it does not charge. Because of the low price I wasn't going to pursuea refund; but I was disappointed.
3974542
Only holds enough of a charge to keep the lights lit for a few hours, no matter how long (sometimes for DAYS) I let it charge.
1694575
When I had purchased this I thought it was an up24, but even though I had to plug it into my phone to retrieve data was really no big deal. I have had the up24 in the past and love everything about it. The app is awesome!! This one however,  will only hold a charge for one day.  And I bought three of them one for me, my dad and my aunt and they all just will not hold a charge if I plug it in the morning then it is dead by the end of my work day. And it takes forever to charge!! So I would strongly recommend to go with the up24 or newer! I would have sent them back but for $20 a piece it just isn't worth the aggravation.
3136620
Battery would only stay charged for 3-4 hours when I wore tracker but if I left on my desk it stayed charged for few days. I would take a few steps and it would say I took four hundred steps. Product was returned.
1203280
Battery charges up, but drops out in a day or two. Even without using the phone!! The most it was able to hold a decent charge was about 6 days. No more online battery purchases!!
1064660
After charging for an entire day, battery only held an 18% charge. Battery lasts maximum 30 minutes of web browsing.
1724691
Purchased this item while we were out camping for 5 days to keep my phone charged as we were using it as a camera/GPS.
After 2 full days in the sun, the item only ever got to 2 bars. Plugged my phone in to charge - it charged about 5% before it was drained. Super disappointed, maybe mine was a dud.