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
Lenovo G400S Power Adapter
The Lenovo G400S AC adapter has two main uses, to charge the onboard battery and to provide a source of power for the unit. When choosing a new AC adapter, selecting the Lenovo OEM charger is usually going to be the safest choice. A universal AC adapter can be used if you absolutely need to. If buying off-brand, please check on both the voltage and amperage output. Because Lenovo has been known to use a single AC adapter that is most likely used on other laptop models, double-check the part number or model number of the adapter.
Key signs poorly running charger
- The laptop does not function without the battery installed
- Most Lenovo AC adapters will get very warm to the touch when plugged in for any length of time
- Your Lenovo battery refuses to charge up every time
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