Movano laptop power adapter 19.5 V 2.3 A 45 W, 3 mm connector (ZZ/HP195231)

The Movano laptop power adapter supplies stabilized DC power at 19.5 V and 2.3 A (45 W) through a 3 mm barrel connector. It is intended as a replacement or spare for compatible laptop models and provides primary functions required for everyday charging and powering a notebook at home, in the office or while traveling. Built-in protective circuitry offers safeguards against short-circuit and overload conditions, and the compact design supports portable use.

Advantages

This adapter delivers consistent 19.5 V output with a rated current of 2.3 A, ensuring stable operation of compatible notebooks that require up to 45 W. The 3 mm DC connector provides a common physical fit for many laptop input sockets. Protective features reduce the risk of damage from short circuits and overloads, and the adapter’s compact form factor and standardized AC input make it convenient for everyday use and transport.

Suitable for

• Replacing a lost or damaged laptop charger with a matching voltage and connector
• Keeping as a spare power adapter for travel or mobile work
• Powering compatible notebooks in home and office environments
• Situations requiring a lightweight, portable 45 W power supply

Key specifications

• Output voltage: 19.5 V DC
• Maximum output current: 2.3 A
• Maximum output power: 45 W
• Connector type: 3 mm barrel DC plug
• Input: standard AC mains input compatible with typical household and office sockets
• Protective features: short-circuit and overload protection
• Form factor: compact external AC adapter

How to use

Connect the adapter to an appropriate AC mains outlet, then insert the 3 mm barrel connector firmly into the laptop’s DC input jack. Confirm the laptop indicates charging or external power after connection. Use the adapter on flat, stable surfaces and avoid covering the unit while in operation to allow heat dissipation. If the laptop does not recognize the adapter, verify the connector polarity and compatibility with the device’s required voltage and current specifications.

Usage recommendations

Use this adapter only with laptops that match the 19.5 V, 2.3 A (45 W) electrical requirements and accept a 3 mm barrel connector. Avoid using the adapter with devices that require different voltage or higher current ratings. Inspect the cable and connector regularly for damage and replace the adapter if protective insulation or the plug show signs of wear. For prolonged stationary use, ensure adequate ventilation around the adapter to maintain safe operating temperature.