Conceptronic ALTHEA20W45 2-Port 45W GaN USB PD Charger, USB-C x 1, USB-A x 1, QC 3.0, PPS, PD 3.0

The Conceptronic ALTHEA20W45 is a compact 2-port 45W GaN USB charger with one USB-C port (PD 3.0, PPS) and one USB-A port (QC 3.0). Designed for indoor use, it accepts 100–240V AC input and delivers up to 45 W total output with voltage options from 5.0V to 20.0V. Built-in protections guard against overload, short circuit, and overheating, making it suitable for charging smartphones, tablets and compatible laptops.

Advantages

The GaN technology enables a smaller and more efficient charger that provides faster charging and reduced heat generation. Support for USB Power Delivery 3.0 with PPS and Quick Charge 3.0 ensures broad compatibility and optimized charging for devices with differing power requirements. Safety features such as overcurrent, short-circuit and thermal protection increase reliability during everyday use.

Suitable for

• Charging smartphones and feature phones
• Charging tablets and small portable devices
• Charging compatible laptops and ultrabooks that accept USB-C PD
• Simultaneous charging of two devices with different power needs

Key specifications

• Brand: CONCEPTRONIC
• Model: ALTHEA20W45 (MPN)
• Maximum power: 45 W (total)
• Ports: 1× USB-C (PD 3.0, PPS), 1× USB-A (QC 3.0)
• Input: 100–240 V AC
• Output voltage range: 5.0 V – 20.0 V
• Charger type: Indoor, universal compatibility
• Color: White
• Weight: 0.0865 kg
• EAN: 4015867240717

How to use

Plug the charger into a suitable indoor AC outlet (100–240 V). Connect devices using the USB-C or USB-A cable as required; the USB-C port supports USB Power Delivery 3.0 and PPS for devices that negotiate variable voltage/current, while the USB-A port provides Quick Charge 3.0 output. The charger will allocate up to 45 W total between both ports according to device requirements.

Recommendations

Use appropriate manufacturer-certified cables for USB-C PD or Quick Charge to ensure safe and efficient charging. Avoid exposing the charger to moisture or direct heat sources and unplug when not in use. For maximum charging speed on laptops or phones, connect a single device to the USB-C PD port using a compatible PD cable.