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Dell Precision M3800 Battery
Your Dell Precision M3800 battery makes your laptop portable so that you can use it anywhere you please. More amps in a battery basically means the longer you will be able to use the laptop on one charge. Because no battery is the same, be sure to check the physical connection and size and compare it to the old one. Getting a battery with a higher amp rating is OK, as it suggests the battery will last a bit longer on one charge. What really is critical to a battery fitting your laptop is the connection type and physical size of the battery.
Cues of a poorly performing Dell battery
- The unit does not turn on when it is not plugged in
- The laptop lasts under 20 minutes while using the battery only
- The laptop battery has its case swollen and looking like it is going to burst
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