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Compaq Presario 1255 Battery
Your Compaq Presario 1255 battery allows you to move freely about so that you can use it where you want. Getting a battery with a higher amp rating is OK, it simply means it is a stronger battery. What is important is the connection type and physical size of the battery. More amps in a battery basically means the longer you will be able to use the laptop when fully charged. Not all batteries are the same, make sure and double-check the physical connection and size and compare it to the old battery.
Red flags the primary battery needs replacing ASAP
- The unit will not turn on when not connected to the charger
- The laptop does not run longer than one hour while unplugged
- The battery has its case swollen like its about to burst
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