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Compaq Presario CQ58 Battery
Your Compaq Presario CQ58 battery allows you to move freely about which gives you the opportunity to use it anywhere in the house or even outdoors! The more power the battery has, the longer you will be able to use the laptop on a single charge. Getting a battery with a higher amp rating is OK, 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. Not all batteries are the same, make sure and double-check the physical connection and size and compare it to the old one.
Simple indications of a dying battery
- The laptop does not turn on while unplugged
- The battery gets puffy like its about to burst
- The laptop does not run longer than one hour while using the battery only
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