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
Acer Aspire 4720 Battery
Your Acer Aspire 4720 battery allows you to move freely about so that you can use it anywhere you please. The larger the battery, the longer it will last on one charge. Not all batteries are the same, make sure and double-check the model number and compare it to the one you are going to replace. Getting a battery with a higher amp rating is OK, because it simply implies that the battery will last longer. What is truly important is the physical size of the battery as well as the connection.
What are the clues to watch out for to know my primary battery needs replacing?
- The unit does not turn on when it is unplugged
- The battery gets puffy and looking like it is going to burst
- The laptop does not run longer than one hour while unplugged
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