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HOME > COMPUTERS > SONY > VGN-CR540E > BATTERY

Sony VGN-CR540E Battery

Your Sony VGN-CR540E battery allows you to move freely about so as to work or play wherever you fancy. Because no battery is the same, be sure to check the physical connection and size and compare it to the old battery. The larger the battery, the longer it will last on a single charge. Buying a battery with a higher milliamp rating is fine, it simply means it is a stronger battery. What is truly important is the physical size of the battery as well as the connection.

Symptoms poorly running Sony battery

The unit refuses to turn on while not connected to the AC adapter
The laptop lasts less than an hour while unplugged
The laptop battery gets puffy and looking like it is going to burst

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A Sony VGN-CR540E battery should be purchased in brand new condition for obvious reasons, including possible wear on any older used one. Your Sony VGN-CR540E will be happier for buying the right part! It is in your best interest to make note of the OEM part number so that you correctly order the right battery. Try to always purchase parts from a known seller when buying via the internet.

Feel free to download your manual for help.

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Check eBay for your battery!