When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Sony VGN-SR420J Battery
Your Sony VGN-SR420J battery allows you to move freely about so that you can use it inside, outside or anywhere your heart desires. Because no battery is the same, be sure to check the physical connection and size and compare it to the old one. It is OK to buy a battery with more milliamps, as it suggests the battery will last a bit longer on one charge. What is important is the actual size of the battery and the connection it has. The more power the battery has, the longer it will last on one charge.
Hints Sony battery is in dire need of a replacement
- The laptop battery is puffed up like its about to burst
- The unit refuses to turn on at all when unplugged
- The laptop does not run longer than one hour before it dies
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated