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Fujitsu LIFEBOOK B3020D Battery
Your Fujitsu LIFEBOOK B3020D 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. The larger the battery, the longer you will be able to use the laptop on one charge. Getting a battery with a higher amp rating is OK, as it just means the battery will last longer. What is truly important is the connection type and physical size of the battery.
Easy warnings the li-ion battery needs a replacement ASAP
- The battery is puffed up and looks like it will explode
- The laptop does not turn on while unplugged
- The laptop lasts under 20 minutes while using the battery only
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