Output: 19V, 3.42A (65W) Connector type: Medium pin (typically 7.4mm outer diameter / 5.0mm inner pin) Compatible with various Lenovo ThinkPad, IdeaPad, and other laptops using the medium-pin connector Built-in protection features: overvoltage, overcurrent, overheating, and short-circuit prevention Lightweight and durable design for everyday use AC input: 100–240V ~ 50/60Hz for global compatibility
