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HOME > COMPUTERS > LENOVO > THINKPAD T420I > BATTERY

Lenovo ThinkPad T420i Battery

Your Lenovo ThinkPad T420i battery makes your laptop portable so that you can use it wherever you fancy. Buying a battery with a higher milliamp rating is fine, as it just means the battery will last longer. What is important is the actual size of the battery and the connection it has. More amps in a battery basically means the longer you will be able to use the laptop on one charge. Because no battery is the same, be sure to check the physical connection and size and compare it to the one you are going to replace.

Signs the li-ion battery is in dire need of a replacement

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Check eBay to see if your battery is in stock!
Try to always buy parts from a known seller when you buy online. Always make sure to write down the part number before placing an order for a new battery. Lenovo ThinkPad T420i battery is best purchased brand new for a variety of reasons, including wear and tear on any old one. Your Lenovo ThinkPad T420i will be happier if you purchase parts smartly!
Feel free to download your manual for help.
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Check eBay for your battery!