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It can charge at 140W if your laptop supports charging at 28V 5W from a third-party power supply. (According to reports, many Dell laptops limit power draw to 100W from non-Dell-branded chargers.)
Sorry, there was a problem. Please try again later.It depends on the maximum charging wattage as determined by your laptop's specifications / requirements. The published advertising wattage of this charger is the maximum. It depends on your device, and even the charging capabilities of the charging cord you are using.
Sorry, there was a problem. Please try again later.The Insignia™ 140W USB-C GaN Wall Charger can indeed charge a laptop at 140 watts. It is designed to provide fast and efficient charging for a variety of devices, including laptops, tablets, and smartphones. If you have any other questions about this charger or need further assistance, feel free to ask! - Mae | Insignia Support | https://www.bestbuy.com/site/brands/best-buy-brands/pcmcat1596746025285.c?id=pcmcat1596746025285
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