This 40W laptop adapter is designed for Lenovo IdeaPad and Yoga series laptops, providing a consistent 20V 2A power output for smooth and efficient performance. It is an ideal replacement for original Lenovo chargers that are damaged, lost, or not functioning properly.

Adapters with this specification are commonly used in compact and entry-level Lenovo laptops. Most variants feature a 5.5mm × 2.5mm round pin or Yoga pin connector, ensuring a secure connection and stable power delivery depending on the model.

Built with high-quality components, this adapter ensures durability and long-lasting performance. It includes protection against overvoltage, overheating, and short circuits, making it safe for continuous use. Its lightweight and compact design makes it ideal for travel as well as daily usage.

This adapter is widely compatible with models like IdeaPad S9, S10 series, and Yoga 3 / Miix series, making it a reliable solution for maintaining laptop performance and battery health.

Key Features:

• Compatible with Lenovo IdeaPad and Yoga series
• Output: 20V 2A (40W)
• Available in 5.5mm × 2.5mm or Yoga pin variants
• Compact and lightweight design
• Durable and high-quality construction
• Protection against overvoltage, overheating, and short circuit
• Stable and efficient power delivery