Astrum 90W Universal Laptop Charger with USB-C & 13 Connector Tips - CU090

Multi-voltage laptop adapter with interchangeable tips, USB-C support and built-in safety protection

Power multiple compatible laptops with a single flexible charging solution using the Astrum CU090 Universal Laptop Charger. Featuring 14 interchangeable connectors including USB-C, barrel tips, and square-tip compatibility, it is designed to support a broad range of compatible laptop brands and generations for home, office, travel, and backup use.

Built for reliable everyday performance, the CU090 combines intelligent voltage detection, stable 90W output, and durable reinforced construction for safe and dependable charging across compatible devices.

13 Interchangeable Connectors + USB-C - Broad Multi-Brand Compatibility

Includes 13 interchangeable charging connectors featuring multiple DC barrel-tip sizes, Lenovo-style square tip compatibility, and USB-C support for flexible charging across a wide range of compatible laptops and notebook generations.

Compatible with many supported models from: HP, Dell, Lenovo, Asus, Acer, Toshiba, Samsung, MSI, Fujitsu, Sony and other compatible laptops using supported connector sizes.

Intelligent Voltage Detection - Safe Power Delivery

Automatically delivers compatible voltage output between 12V and 20V depending on the connected supported device, helping ensure safe and reliable charging performance without manual voltage switching.

90W High-Power Output - Reliable Everyday Charging

Provides up to 90W stable power delivery for dependable charging across compatible laptops during work, study, business, and travel use.

Built-In Safety Protection - Secure Everyday Operation

Integrated protection safeguards against over-voltage, over-current, overheating, and short circuits for safe and reliable long-term charging.

Fireproof Reinforced Construction - Built for Daily Use

Constructed with durable fireproof plastic and reinforced housing for improved safety and long-lasting reliability during everyday office, educational, and technical use.

3-Pin Clover AC Input - Stable Power Connectivity

Designed with a 3-pin clover AC input for secure and stable power delivery during everyday charging use.

Important Compatibility Information

Please verify your laptop's required voltage, connector type, and charging specifications before purchase. USB-C charging compatibility depends on device support and power requirements.

Some high-performance laptops may require higher wattage adapters.

Ideal For

Replacement laptop charger

Shared office charging setups

IT support and technical departments

Educational and business environments

Travel and backup charging

Multi-laptop households

Technical Specifications

Model: CU090

Output Power: Up to 90W

Output Voltage: 12V / 15V / 19V / 20V

Output Current: 12V / 6A, 15V / 5A, 19V / 4.74A, 20V / 4.5A

Input: AC 100-240V / 2A / 50-60Hz

Input Connector: 3-Pin Clover AC

Dimensions: 131 × 57 × 31mm

Weight: Approx. 350g

About Astrum

Astrum is a dedicated global consumer technology brand focused on practical, well-engineered products for everyday life. The CU090 reflects that commitment by delivering flexible compatibility, stable power output, and reliable multi-device charging for modern and legacy laptop environments.

What's in the box
1 × Astrum Universal Laptop Charger
14 × Interchangeable Connectors