As we all know, the Lead-Acid batteries used in SONY series CD players like D555, D15, D25, D303 are 20+ yrs old. Most of them are broken and couldn't serve your players any more. Similar or same batteries are used in DENON DCP100/150 called AP11 and also the batteries you can find in PHILIPS AZ6808/6819/6829.

To response lots of requirements from vintage CD players' fan, we provide battery repair service right now. We have prepared quite a few Li-ion cells for the repair of your broken batteries. The repaired battery will have 4.2V900MAH capacity which is larger than original 4V600MAH. Also, the new battery can directly replace the broken one without any modification of the charging circuit of the original players. Furthermore, the Li-ion batteries are protected by built-in protection circuit for safe concerns. The battery lever bar on the LCD screen of your CD players can precisely indicate the battery level as it used to be. If your batteries need service, pls buy this service and mail them to us. Repair can be finished within 3 days and mail back to you. So pls contact us for our address after you buy it.

Be ware this is only a service, not a phycial battery transaction!

Thanks for looking!