Fonte de alimentação USB-C HP 45W L43407-001BU — adaptador de carregamento compacto e leve

HP 45W USB-C Power Adapter L43407-001BU is a compact, lightweight charger that provides up to 45 watts of power through a USB-C output. Designed for portability, the adapter offers a small footprint and straightforward single-port charging suitable for compatible laptops, tablets and other USB-C devices. The charger is intended to deliver stable power for everyday use at home, in the office or while traveling.

Advantages

The adapter combines a slim, travel-friendly design with sufficient power delivery for many modern ultrabooks and tablets. Its single USB-C output simplifies cable connections and reduces clutter. Built-in protection circuitry helps guard against overcurrent, overvoltage and short circuits to support safe charging. The lightweight construction and compact dimensions make the unit easy to carry in a bag or laptop sleeve.

Suitable for

• Charging compatible USB-C laptops that accept up to 45W input
• Powering tablets and large-screen phones via USB-C
• Replacing or carrying an extra travel charger for business trips and commuting
• Charging USB-C accessories such as power banks and portable hubs

Key specifications

• Output power: up to 45 W
• Output type: USB-C single port
• Compatibility: USB-C PD compatible devices that accept up to 45 W
• Design: compact and lightweight housing suitable for travel
• Protection: built-in safeguards against overcurrent, overvoltage and short circuit

How to use

Connect the USB-C cable to the adapter's output port and to the USB-C charging port of your device. Plug the adapter into a compatible AC mains outlet. Ensure the receiving device supports USB-C power delivery and the required wattage; charging behavior will depend on the device's power management. Disconnect the adapter from the mains and device when charging is complete or when not in use.

Recommendations

For reliable performance, use a high-quality USB-C cable rated for power delivery and verify that your device accepts 45W charging. Avoid exposing the adapter to moisture, extreme temperatures or prolonged direct sunlight. If the adapter feels unusually hot or a device does not charge as expected, disconnect and consult the device or adapter documentation.