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Acer Extensa 4620Z Battery
Your Acer Extensa 4620Z battery allows you to move freely about which gives you the opportunity to use it anywhere in the house or even outdoors! Not all batteries are the same, be sure to check the part number of the new battery and compare it to the one you are going to replace. More amps in a battery basically means the longer you will be able to use the laptop when fully charged. Buying a battery with a higher milliamp rating is fine, it just means the battery will go further on a single charge. What really is critical to a battery fitting your laptop is the connection type and physical size of the battery.
What are the indications that my li-ion battery is dying?
- The laptop lasts less than half an hour while unplugged
- The battery is puffed up like its about to burst
- The unit refuses to turn on while unplugged
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