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Compaq Presario 800 Battery
Your Compaq Presario 800 battery makes your laptop portable so as to work or play anywhere you please. Because no battery is the same, be sure to check the model number and compare it to the old one. Buying a battery with a higher milliamp rating is fine, as it just means the battery will last longer. What is truly important is the connection type and physical size of the battery. More amps in a battery basically means the longer it will last on one charge.
Major symptoms of a poorly performing Compaq battery
- The laptop lasts under 20 minutes before it shuts itself down
- The Compaq laptop does not turn on while unplugged
- The battery is puffed up like its about to burst
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