It can be distinguished by ICONS.
< br >
1. Distinguish by ICONS. Super fast charging mode: Huawei standard super fast charging appliance and standard data cable, charging icon displays \"double Dalian lightning\"; Fast charge mode: the charging icon shows \"a large and small lightning\"; Common charging mode: Huawei 5V charger or non-standard charger, the charging icon displays \"Single lightning\".
< br >
2, charging voltage is different. The fast charge is a 9v2a. The super fast charge is a 5v4.5a or 4.5V5A charger with large power and fast charging speed.
< br >
3. Use different chargers. Fast charging can be achieved using other ordinary fast charging appliances, and is also compatible with other fast charging and ordinary charging protocols. You must use the original charger. Huawei's Super Fast charger is a technology that integrates high voltage fast charge, low voltage and high current direct charge, and USB PD to solve the compatibility between different fast charge protocols.
The Huawei Mate 30 Pro supports Huawei's own fast charge technology, known as SuperCharge. SuperCharge uses Huawei's own fast charging algorithm and hardware design, which can provide an efficient and safe charging experience. The Huawei Mate 30 Pro supports up to 40W wired fast charge and 27W wireless fast charge. On the phone's screen, you can see a lightning bolt sign while charging, indicating that a fast charge is in progress. In addition, Huawei Mate 30 Pro also supports reverse wireless charging, you can use the phone as a wireless charger to charge other devices that support wireless charging.