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Reliable power adapter for Lenovo laptops with 45 W output, 20 V voltage, and 2.25 A current, providing stable and safe power at home or in the office. Compact design, precise 4.0 × 1.7 mm tip, and a power cord included in the package. Thanks to quality materials and protections, it ensures high efficiency and long service life.

Stable 45 W performance for Lenovo

Optimized 20 V / 2.25 A output provides reliable power and smooth operation of your Lenovo laptop without fluctuations.

Safety protections for peace of mind

Integrated protections against overvoltage, overload, short circuit, and overheating protect your device and the adapter during everyday use.

Precise 4.0 × 1.7 mm tip + power cord

The compatible 4.0 × 1.7 mm DC connector ensures a proper fit. The package also includes a power cord for immediate use.

Looking for reliability for everyday work and entertainment? This adapter is designed for Lenovo laptops and delivers a stable 45 W output at 20 V and 2.25 A. Thanks to its efficient design, it runs cooler and maintains reliable operation of your device.

Safety comes first: integrated protections against overvoltage, overload, short circuit, and overheating safeguard both the laptop and the adapter. The precise 4.0 × 1.7 mm DC tip ensures compatibility with selected models. A power cord is included for immediate use.

Stable power with high efficiency and low energy consumption.
Comfortable to use – lightweight, compact, ideal as a primary or backup power source.
Long lifespan thanks to quality materials and thoughtful protection.

Specifications

Compatibility: Lenovo laptops (requiring 20 V / 2.25 A with a 4.0 × 1.7 mm tip)
Power: 45 W
Output voltage (DC): 20 V
Output current: 2.25 A
DC connector: 4.0 × 1.7 mm (outer diameter × inner diameter)
Input (AC): 100–240 V ~ 50/60 Hz (standard mains)
Protections: Overvoltage, overload, short circuit, overheating
Design: Compact, lightweight, black color
Accessories included: Power adapter, power cord
Intended use: Home and office use