Lenovo 20V 4.5A (90W) Compatible Laptop AC Adapter - 5.5×2.5 mm | ADP-C-20-4.5-P

Power your Lenovo laptop with this reliable 20V 4.5A (90W) AC adapter featuring a standard 5.5×2.5 mm barrel tip. Compatible with many Lenovo IdeaPad and ThinkPad models, it offers safe, efficient charging with built-in protection against overheating, overcurrent, and short-circuiting. A perfect cost-saving alternative to OEM adapters.