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Toshiba Satellite L40DT-A Battery
Your Toshiba Satellite L40DT-A battery makes your laptop portable so that you can use it where you want. Because no battery is the same, make sure and double-check the model number and compare it to the old one. Buying a battery with a higher milliamp rating is fine, it simply means it is a stronger battery. What is important is the actual size of the battery and the connection it has. The more power the battery has, the longer it will last on one charge.
Easy warnings the primary battery needs replacing
- The laptop lasts way less than it used to while unplugged
- The battery has its case swollen like its about to burst
- The laptop does not turn on when it is unplugged
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