The amount of current a Type-C multi-port charger can handle depends on the specifications of the product.The Type-C connector itself supports currents ranging from 3.3A to 6A, but the actual output power and current of the charger is affected by a number of factors, including the needs of the device, the charging protocols, and safety restrictions.
For example:
1. USB PD (Power Delivery): This is the most common charging protocol for Type-C, allowing for efficient power transfer. the maximum current supported by USB PD can be 5V/3A, 9V/3A, 12V/2.5A, etc., and up to 20V/5A (i.e., 100W), depending on the design of the charger and the connected device.
2. QC (Quick Charge): Qualcomm's fast charging technologies, such as QC 3.0 and QC 4+, deliver higher currents at lower voltages for faster charging. These chargers typically support currents that can range from 5V/3A to higher values, depending on the specific model and version.
3. Other protocols: In addition to USB PD and QC, there are other charging protocols such as AOA, SCP, FCP, etc. which each have different current and voltage configurations.
Therefore, in order to get an accurate idea of the amount of current a particular Type-C multi-port charger can handle, it is recommended to check the product's specification sheet or ask the manufacturer directly. Usually, the maximum output current and other key parameters are clearly listed on the product description or packaging.
