65W Laptop Charger 4.0mm Round Tip Fit for Lenovo Computer

COMPATIBILITY: This 65W laptop charger delivers 20V 3.25A through a 4.0mm x 1.7mm round charging port, providing a secure connection and steady power for work and gaming with lenovo models, including IdeaPad Slim 1/3/5, IdeaPad Flex 4 5 6, Yoga 710 720 530 C640 S740. lenovo V14 V15 V17 N22 N23 N24 Winbook N42-20. and IdeaPad 110 310 320 330 S130 S145 S340 S540 etc models. | FAST CHARGING PERFORMANCE: The portable 65 Watt power supply provides the output a compatible notebook needs to keep gaining charge instead of falling behind when an underpowered unit cannot keep pace. Each computer controls the power it accepts, so actual charging speed varies with battery condition and active workload. Consistent delivery helps reduce interruptions through longer daily sessions and keeps the device ready when you need it. | 8.86FT CORD & FLEXIBLE REACH: A 1.5m adapter cable plus a 1.2m detachable AC power cord provides about 8.86ft of total reach. The extra length makes it easier to position the device comfortably when the outlet sits behind a desk or farther from your seat, while the removable input cord is easier to route and pack. The setup gives a home desk or office workstation more flexibility and coils neatly for travel, helping keep tension away from the charging cable and connector. | QUALITY, RELIABILITY & HEAT CONTROL: The intelligent internal chipset monitors power delivery and temperature during use. Built-in safeguards help guard against overcharging, overcurrent, short circuits and overheating, while flame-retardant, heat-resistant materials support housing durability. Consistent output helps limit avoidable electrical stress on the connected device, and normal airflow around the adapter supports dependable performance through repeated charging cycles. | PACKAGE VALUE & FIT CHECK: The box includes 1 AC adapter and 1 detachable power cable, with sealed packaging that helps protect both items during shipping. Keep it as a replacement at one regular charging spot or carry a spare in a business bag, so the same setup does not need to move every day. Before ordering, find the required wattage on the bottom label or original adapter, then compare the 4.0mm x 1.7mm plug and complete model.