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Acer TravelMate 4220 Battery
Your Acer TravelMate 4220 battery makes your laptop portable so as to work or play inside, outside or anywhere your heart desires. It is OK to buy a battery with more milliamps, because it simply implies that the battery will last longer. What is important is the connection type and physical size of the battery. Not all batteries are the same, make sure and double-check the size and model number in order to make sure it is similar to the old battery. The more power the battery has, the longer you will be able to use the laptop on one charge.
Subtle hints Acer battery will not live much longer
- The unit refuses to turn on at all when unplugged
- The laptop battery is puffed up and looks like it will explode
- The laptop lasts less than half an hour before it dies
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