- Jan 05, 2018 -
What's the difference between the 1A and the 2.4A of the Mobile Charger USB
The difference between usb1A and 2.4A:
1, 2.4A has better quality, faster charging and less heat than 1A.
2, the same charge, the speed of 2.4A is about two times that of 1A, and the charging speed is very fast.
3, 2.4A charging speed is fast, and the calorific value is small. It won't be too hot, 1A's charging speed is slow, the heat is high, and the time will be hot for a long time.