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Lenovo B40-70 Battery
Your Lenovo B40-70 battery allows you to move freely about so as to work or play anywhere in the house or even outdoors! The more power the battery has, the longer it will last on one charge. Because no battery is the same, make sure and double-check the physical connection and size and compare it to the old battery. Buying a battery with a higher milliamp rating is fine, 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 actual size of the battery and the connection it has.
Key clues of a faulty primary battery
- The unit does not turn on at all when unplugged
- The laptop does not run longer than one hour while unplugged
- The battery gets puffy and looking like it is going to burst
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A Lenovo B40-70 battery will be better for your laptop in new condition due to the wear on an old used battery. Always make sure to write down the part number so you order the correct battery replacement. The Lenovo B40-70 will love you more if you purchase parts smartly! Try to always purchase parts from a reputable seller if you buy anything online.
Feel free to download your manual for help.
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