How to increase USB charging speed?

July 29, 2024

To increase USB charging speed, you can try the following methods:

1, Use a fast charging adapter: there are many adapters on the market that support fast charging technology (e.g. USB PD\QC3.0, etc.). These adapters are able to provide higher current output, thus speeding up the charging speed.

2. Make sure you use the original charging cable: original charging cables are usually more compatible with the device and are more efficient in transferring current. Non-original charging cables may reduce charging speed.

3, avoid connecting multiple devices at the same time: when multiple devices are connected to the same power source at the same time, the current shared by each device will be reduced. Try to connect only one device that needs to be charged to get a faster charging speed.

4. Clean USB ports and charging ports: Dust, dirt or oxides may cause poor contact and affect charging speed. Clean USB ports and charging ports regularly to ensure good contact.

5. Close background apps and services on your device: Apps and services running in the background may consume battery power, thus slowing down charging. Unnecessary apps and services while charging can improve charging efficiency.

6. Keep your device at room temperature for charging: An overly hot or cold environment may affect battery performance and charging speed. Ensure charging at room temperature to avoid extreme temperature conditions.

7. Use high-quality chargers and cables: Purchase chargers and cables from reputable brands to ensure their quality and compatibility. Low-quality products may result in slower charging or damage to the device.

8、Update device firmware and drivers: Ensure that your device's operating system and drivers are up-to-date, which will help optimize charging functions and increase charging speed.

9. Avoid using the device while charging: Although some devices allow for use while charging, prolonged use of the device can cause charging speeds to drop. Try to stop using your device while charging to get faster charging speeds.

Please note that charging speeds may vary between devices and chargers. Refer to the device manufacturer's recommendations and the adapter's technical specifications when trying the above methods.