CLAASU19V21 ASUS 19V 2.1A 5.5*2.5MM

Overview

The CLAASU19V21 ASUS 19V 2.1A 5.5*2.5MM is a power adapter designed for select ASUS laptops requiring moderate power. It delivers 19V with a 2.1A current through a 5.5*2.5MM connector, ensuring a reliable and efficient charging experience for devices like ultrabooks, business laptops, and mid-range ASUS models.

How to Use / Install

1. Confirm Compatibility: Ensure that your ASUS laptop is compatible with 19V 2.1A and uses the 5.5*2.5MM connector.

2. Insert the Connector: Plug the 5.5*2.5MM connector into your laptop’s power port.

3. Connect to Power: Plug the adapter’s other end into a standard AC outlet.

4. Verify Charging: Check your laptop’s battery icon or LED to ensure charging is in progress.

5. Unplug When Not in Use: For optimal performance and longevity, disconnect the adapter when not in use.

Type of Services / Licenses / Plans Available

The CLAASU19V21 ASUS 19V 2.1A 5.5*2.5MM is a hardware-only product with no associated software licenses. Service plans include:

• Standard Warranty: 6 months of coverage for manufacturer defects.

• Extended Warranty (optional): 12–24 months available, depending on the reseller or registration.

Differences Between Warranty Plans

10 Key Points of CLAASU19V21 ASUS 19V 2.1A 5.5*2.5MM

1. Power Output: Provides a steady 19V 2.1A, ensuring reliable power.

2. Connector Type: 5.5*2.5MM connector designed for stable and secure charging.

3. Compact Size: Small and lightweight, perfect for on-the-go charging.

4. Durability: Built for longevity with high-quality materials.

5. Overload Protection: Protects against excessive voltage and current.

6. Efficient Charging: Designed for fast and energy-efficient charging.

7. Global Voltage Compatibility: Accepts 100-240V input for worldwide use.

8. Quiet Operation: Operates without noise or overheating.

9. Safe and Certified: CE and RoHS certified for safety and environmental standards.

10. Versatile Use: Ideal for ultrabooks, business laptops, and other ASUS devices.

Competitor Products

1. HP 19V 2.1A Power Adapter (5.5*2.5MM)

2. Lenovo 19V 2.1A Adapter with 5.5*2.5MM Connector