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Dell Latitude 3340 Battery
Your Dell Latitude 3340 battery makes your laptop portable so that you can use it anywhere you please. Because no battery is the same, be sure to check the part number of the new battery and compare it to the old battery. It is OK to buy a battery with more milliamps, as it signifies that the battery can last for a longer period of time on one charge. What is important is the physical size of the battery as well as the connection. The more power the battery has, the longer it will last when fully charged.
Easy warnings of a poorly performing battery
- The laptop lasts under 20 minutes while using the battery only
- The laptop refuses to turn on when it is unplugged
- The battery gets puffy like its about to burst
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