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Lenovo ThinkPad S440 Power Adapter
When purchasing a replacement AC charger, selecting the Lenovo OEM charger is the best one to choose. The Lenovo ThinkPad S440 AC adapter provides two functions, to charge up the main battery while simultaneously providing power for the laptop. A universal power adapter can be used if you are desperate. If your decision is to purchase a different brand charger, make note of the output of amps and voltage. Because Lenovo uses one power charger that is most likely used on other laptop models, be sure you choose the right one.
Some warnings your AC adapter will not last the year
- Battery does not charge up at all
- Most Lenovo AC adapters will get warm to the touch when they are plugged in for a period of time
- The laptop does not work using just the AC power adapter
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Always order parts from a known seller when buying via the internet. Your Lenovo ThinkPad S440 laptop will be happier for thinking before buying. Lenovo ThinkPad S440 power adapter will be better for your laptop in new condition due to possible wear on any older used one. Please be sure to check and double-check the OEM part number before buying a power adapter replacement.
Feel free to download your manual for help.
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