# Notebook Car Charger 90W 20V 4.5A Car Power Adapter for Lenovo Thinkpad Laptop
**Description:**
The Notebook Car Charger 90W 20V 4.5A Car Power Adapter is a powerful and reliable charging solution for Lenovo Thinkpad laptops. It provides 90W of power, enabling fast and efficient charging of your laptop’s battery. The adapter features a compact and lightweight design, making it easy to carry and use on the go. Its durable construction ensures long-lasting performance and reliability.
**Benefits:**
– Fast and efficient charging of Lenovo Thinkpad laptop batteries.
– Compact and lightweight design for portability.
– Durable construction for long-lasting performance and reliability.
– Compatible with a wide range of Lenovo Thinkpad laptop models.
**Features:**
– Input: 12V-24V DC
– Output: 20V 4.5A 90W
– Connector: 4.5 x 3.0mm
– Cable length: 1.5 meters
– LED indicator: Blue (charging), Orange (fully charged)
– Over-voltage protection
– Over-current protection
– Short-circuit protection
– Over-temperature protection
**Key Usage Points:**
– Easy installation: Simply plug the adapter into your car’s cigarette lighter socket and connect the other end to your laptop’s charging port.
– Durability: The adapter is built with high-quality materials and components to ensure long-lasting performance and reliability.
– Color options: The adapter is available in black and white color options to match your laptop’s style.
Input: DC 11-15V Max 10A
-Output:20V-4.5A
-Power: 90W
-Tip Size:Square USB
-5V 2.1A USB Port: Can charge for your mobile phone or tablet pc at the same time.
-compatible for Lenovo ThinkPad X240S E431 E531 G500 G505 T440 and all square plug models
**Additional Features:**
– The adapter is compatible with a wide range of Lenovo Thinkpad laptop models, including the X1 Carbon, X1 Yoga, T480, T490, and more.
– The adapter comes with a one-year warranty for peace of mind.
**Relevant External Links:**
– Lenovo Thinkpad Laptop Car Charger Compatibility List: [Link]
– How to Choose the Right Car Charger for Your Lenovo Thinkpad Laptop: [Link]
– Troubleshooting Common Issues with Lenovo Thinkpad Laptop Car Chargers: [Link]
