iPhone 17 Pro Max 40W dual USB‑C charger
Product description
This compact dual-port charger delivers fast charging for recent iPhones and other USB-C devices, combining a 40W maximum output with a long 6ft USB-C to USB-C cable for more convenient charging around the home or office. It aims to speed up top-up times for modern smartphones while allowing a second device to charge simultaneously, making it useful for users who carry a phone and a wearable or tablet.
Key Points
The charger includes two USB-C ports that share up to 40W total output. According to the manufacturer, a compatible phone can reach about 70% charge in 30 minutes when using an appropriate device and cable. The 6ft cable supports Power Delivery 3.0 up to 60W for flexible placement and offers up to 480 Mbps data transfer for syncing or file moves. Reinforced cable joints and tangle-resistant construction improve durability for everyday use. Built-in safety protections monitor for over-current, over-voltage, and overheating while each port adapts voltage and current to the connected device.
Technical Specifications
- Name: iPhone 17 Pro Max Charger Fast Charging 40W Dual USB-C
- Output: - 40W maximum combined, port distribution examples include 40W + 20W or 20W + 20W.
- Cable: - 6ft USB-C to USB-C, PD 3.0 support up to 60W, data rate up to 480 Mbps.
- Supported Voltages/Currents: - 5V/3A, 9V/3A, 15V/3A, 20V/2.25A.
- Compatibility: - iPhone 17 series, iPhone 16/15/14 series, iPad Pro/Air/Mini/10th Gen, Samsung Galaxy S series and other USB-C devices.
Advantages
Fast top-ups are the main advantage when you pair the charger with a high-capacity phone battery. The dual-port layout lets you keep two gadgets powered without needing separate adapters, which is handy for travel or shared charging points. The included 6ft cable reduces the need to sit close to an outlet and gives more freedom to use the device while it charges. Safety circuitry provides reassurance during extended charging sessions, and the reversible connector simplifies plugging in.
Usage Recommendations
For best results, use the PD-capable USB-C port and cable with devices that support Power Delivery. If charging two devices at once, be aware that total power is shared and one port may supply less than the maximum when both are in use. Consider this charger when you want faster charging than older 20W adapters and a longer cable for flexibility, though very high-wattage laptops may require a dedicated higher-power adapter.