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Acer Aspire 5742 Battery
Your Acer Aspire 5742 battery allows you to move freely about so as to work or play anywhere in the house or even outdoors! Buying a battery with a higher milliamp rating is fine, as it just means the battery will last longer. What really is critical to a battery fitting your laptop is the physical size of the battery as well as the connection. Not all batteries are the same, be sure to check the physical connection and size and compare it to the one you are going to replace. The larger the battery, the longer it will last on a single charge.
Major clues your battery is in need of replacing
- The unit is unable to boot up when it is unplugged
- The laptop does not run longer than one hour while unplugged
- The laptop battery is puffed up like its about to burst
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