Is it rechargeable? If so, does if have like 500 charges?
652919
Ya it is rechargeable. Not sure if it has 500 charges in it but it had held almost a full charge being in my car glove box for the last 2 months
652920
It is rechargable, uses it's own USB cord and an adapter for itself so you will need a charging block or an available USB to charge. Will last as long as your typical Lithium-Ion battery will, but can be used for multiple phone charges before it needs to be recharged so it will last a while especially if only used for emergencies and long trips when you can't charge your phone or other device normally.
652921
It is rechargeable via USB. I can't say how many charges it will take, I've probably recharged it 50 or so times and it works fine....
1558463
Yes, it is rechargeable. It comes with a usb cord that can be used to recharge it. The battery life lasts a very long time. I have only recharged mine once and I have had it for over 6 months. I hope that this helps. I absolutely love mine and the sound quality is awesome!
56596
Yes, it is rechargable. The photo shows the little jack, the same size as on your phone. Switch the cord it comes with so that it plugs in to here instead of your phone, then plug the regular USB plug in to a power source, computer or power plug on the wall. The four little lights will have one show red for the part that is charging (25%, 50%, 75% or last bit to 100% full). When it's fully charged, they will all be blue. I've had it two years, and it still works great.
503145
Yes. Battery runs for about 45 mins before you need to recharge it. Charges quick.
1309607
Yes, it has a build in rechargeable battery with USB connection if you don't have a computer there are chargers available.
113440
It is the external batt rechargeable and yes, you can but not good to calling while its being charged.
146941
Yes, you just plug it into an outlet to recharge it. But you cannot charge something while you are recharging.
1752135
It is rechargeable. It is a lithium ion battery like a cordless drill. It states that it will stay charged for up to a year but I try to charge mine whenever I think about it. Usually about once a quarter.
2120704
it is rechargeable. i don't know for sure how long it lasts because i just plug it in each night. i use it at my office at work.
240962
Yes, the battery is rechargeable, and lasts from 5-12 hours depending on if you're listening to the radio (uses more power) or with sdhc card/usb drive (uses less power). You can also plug USB cord into an adapter (I use one from an old cell phone).
264548
it can be recharged. It is a rechargeable battery and it holds good also.. you can buy off market chargers for around $5.
2136896
It seems not. It is not that kind of device. One can "charge up the charger only". This is similar to the 'plug into the wall' charger for cell phones or transformer for home telephone answer systems. Once that goes it must be replaced. The good side is that this device is so inexpensive and any kind of replacement battery would cost a lot more. I use this device to power my mini portable speakers to my 3rd generation iPod and charge my simple 'Go Phone'. Lasts an hour or more. Great!
2125002
Yes it is rechargeable. I believe it lasts about 8 hours. I have not tried playing while charging, but I don't see why not.
478785
Yes, the battery it rechargeable, it includes a charger.... Unfortunately it did not include an SD card.... In addition, the SD card must be a microSD, it won't fit a normally sized SD card.
1967032
Rechargeable is what I have been using. I don't believe they charge up like that.
281069
It recharges via a usb connection. Mine, however, was defective upon arrival. See my review for details. I would not recommend this item.
1022311
Sort of. I used it a few times and that is all. Takes forever to charge and loses charge rather quickly. You get what you paid for.