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-B55T Power Adapter
Because Sony uses one power charger that powers multiple other machines, be certain to thoroughly note the part number that is needed for this model. Upon choosing a replacement AC charger, the actual Sony brand will probably be the safest way to go. The Sony VGN-B55T AC adapter has two main uses, to charge up the main battery while simultaneously providing power for the laptop. A universal AC adapter can be used if you absolutely need to. If buying off-brand, make note of both the voltage and amperage output.
Major warnings of a weakening charger
- Your Sony battery refuses to charge completely
- Most Sony AC adapters will get very warm to the touch when plugged in for any length of time
- The unit will not function while solely using the AC adapter
This site contains affiliate links for which I may be compensated
A Sony VGN-B55T power adapter is going to be better new due to some issues on an old used power adapter. Always get computer parts from a known seller when you buy online. Your Sony VGN-B55T will thank you if you buy smart! It is always best to check and double-check the manufacturers part number before placing an order for a new power adapter.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
