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Dell Latitude 3440 Battery
Your Dell Latitude 3440 battery allows you to move freely about so as to work or play where you want. The larger the battery, 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. It is OK to buy a battery with more milliamps, as it just means the battery will last longer. What is important is the actual size of the battery and the connection it has.
Indications the primary battery will eventually need to be replaced
- The unit will not boot up while not connected to the AC adapter
- The battery is puffed up and looks like it will explode
- The laptop lasts less than half an hour before it shuts itself down
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