What type of batteries doe this Sony mp3 player use? Does this use AA or AAA batteries, or does it have built in batteries that you just recharge like phone?
473885
A built in battery that can not be owner replaced. With normal use, the battery should last four or five years, longer than most people keep a Walkman.
500740
They come new with rechargeable batteries, but after a year or longer and you want to replace them they can be replaced with energizer AAA rechargeble batteries. They require 1 on each side of the headphones for a total of 2. All the major brands have recharge AAA batteries, so just pick the brand you like.
1088688
I cannot remember if it was AA or AAA, but it does take regular batteries. I use mine when camping I have been impressed.
1059756
It was a gift for my son and I haven't used it. He is very happy with it and reviews on Amazon and other places were very positive. It uses two AAA batteries based on the owners manual I downloaded. NOTE: the manual says NOT TO USE rechargeable batteries.
1151246
Hi Carol, CD Walkman, model DEJ017CK, may use AA batteries, both rechargeable and non-rechargeable. When using rechargeable batteries, you will need to use an external battery charger. Vincent
246772
It uses a AA battery. I bought some rechargeable batteries and charger for it also. a battery lasts a couple months for me and I use it about 14 hrs a day
933781
I own this setup. The remote doesn't use AA or AAA batteries. It uses the flat-button type battery -CR2032 battery (1 - included). You can get them cheap on amazon, but they are also available at your local retail store or pharmacy.
632003
The battery is replaceable AA (or AAA don't remember but it comes with it) . you can buy rechargable ones but the headphone itself does not charge it.
1253849
It does not use batteries - just recharges with a mini-USB. I get about 5 hours of playing time before needing to recharge but I don't let it run all the way out so it may go a little more. I really like it. Glad I chose this one. Nice clear sound and enough volume for a small area. Also very easy to use.
1906525
They are not like AA or AAA batteries but are battery pack that can be bought at Wal-Mart, Radio Shack (a bit high priced). Look at Wal-Mart or similar store for this battery pack in the phone/electronics section: BT183342/BT283342 (2.4 volt 400mAh). They are $4.58 new on Amazon if you wish to use the BT numbers to look it up.
1269580
The unit will charge or discharge depending on what it is connected to. If it is connected to a device requiring power, then the batteries supply power to that device. If it is connected to a power source, it will draw power from the source to recharge the batteries (I'm assuming you are using rechargable batteries). For example, I have a portable MP3 player / remote speaker which has its own battery, but its battery lasts only an hour. Using the PortaPower, it will run all night. The MP3 player is not a power source itself despite having its own battery.
493522
Neither. This device is pretty bare bones. It's really just an MP3 player. Micro Sd and standard SD card would be for a smart phone or a tablet (and a Nintendo DS handhelds and certain cameras inexplicably). Not quite for a Walkman.
248676
Hi there! Rechargeable battery inside this Sony Portable DVD player is not your regular kind of battery. If let say they died out, you will have to send it in for repair for those batteries. -Ely
17919
It comes with a charge/sync usb cable. It will plug into any usb slot on a computer or (usb) block plug. The end that plugs into the mp3 player is a micro usb plug.
1083271
This ear phone used 2 AAA batteries. The brand I use gives me several days of use.
267333
Uses six AAA. I opted for rechargeables. Needs fresh ones every 3 months of heavy use.
843583
After fully charging the MP3 player, the batteries will last for approximately 16 hours of playtime. The MP3 player connects directly to your computer's USB port with a USB cable, and does not have a slot for a memory card.