USB Smart 30-port charger

Why does my USB cable charge so slow?

1.Low power output: Some USB cables have a lower power output, which can result in slower charging speeds.Make sure you are using a cable that is designed for charging and has a higher power output.
2.Background apps and usage: If you are using your device while it is charging or have multiple apps running in the background, it can slow down the charging process.Close unnecessary apps and avoid using the device while charging to maximize the charging speed.
3.USB port limitations: The USB port you are using may have limitations on power output.For example, USB 2.0 ports typically provide less power than USB 3.0 ports.Try using a different USB port or a wall charger to see if it improves the charging speed.
4.Device compatibility: Some devices have specific charging requirements and may charge slower if the cable is not compatible.Check if your device requires a specific type of USB cable for optimal charging speed.
5.Cable length: Longer USB cables can cause voltage drop and result in slower charging speeds.Try using a shorter cable to see if it improves the charging speed.
6.Cable damage: If your USB cable is damaged or worn out, it can affect the charging speed.Inspect the cable for any visible damage or try using a different cable to see if it improves the charging speed.

Product features