Introduction
This is a replacement guide for the Dell Inspiron 17-7737 battery. The battery is the energy and vitality of a computer and is one of a computer's greatest issues when it is defective.
Disclaimer: Please be cautious in regard to swollen batteries, as battery acid is extremely toxic to humans, any puncture or leak can be a major issue if left unnoticed or unresolved.
Tools
Parts
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            Close the display and turn the computer over. 
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            Remove the 5 mm screw on the left-hand side of the battery cover using a Phillips #1 screwdriver. 
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            Loosen the captive screw on the right-hand side using a Phillips #1 screwdriver. 
 
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                            Conclusion
                          
                          To reassemble your device, follow these instructions in reverse order.