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Sony VGN-FZ440E Battery
Your Sony VGN-FZ440E battery makes your laptop portable so as to work or play anywhere in the house or even outdoors! Not all batteries are the same, make sure and double-check the part number of the new battery and compare it to the old battery. The more power the battery has, the longer it will last on a single charge. Getting a battery with a higher amp rating is OK, as it suggests the battery will last a bit longer on one charge. What really is critical to a battery fitting your laptop is the physical size of the battery as well as the connection.
Symptoms of a declining Sony battery
- The laptop battery gets puffy like its about to burst
- The laptop lasts under 20 minutes while using the battery only
- The laptop will not boot up while unplugged
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Always purchase parts from a known seller when you buy your parts online. Sony VGN-FZ440E battery should be purchased brand new due to possible wear on any old battery that may occur. The Sony VGN-FZ440E laptop will be happier for buying the right part! Always make sure to write down the part number before buying a battery replacement.
Feel free to download your manual for help.
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