Windows laptop turns off when unplugged even with new Battery
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My laptop always turns off automatically when the battery is about 80%. What is wrong and how can I fix it? - Quora
KingSener Brand H5CKD Laptop Battery For DELL Latitude 3410 3510 - BatteryMall.com
Amazon.com: SinKeu 88.8Wh|65Watts Portable Laptop Charger with AC Outlet, A Super Travel Portable Battery Pack & Power Bank for HP, Notebooks, MacBook, Laptops : Cell Phones & Accessories
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How Long Should I Charge my HP Laptop Battery? < Tech Takes - HP.com India