Notes On Using Wireless Power Banks

1. Device compatibility

Charging protocol matching: The wireless power bank must be consistent with the protocol supported by the mobile phone, and the common standards are Qi or Qi2. For example, Apple MagSafe devices need to be paired with power banks that support the Qi2 protocol; Android phones usually support the Qi protocol. In addition, some brands of wireless fast charging have private protocols, and they need to be paired with devices of the same brand to achieve high-power charging.

Interface and function adaptation: Choose a power bank that is compatible with multiple protocols and equipped with a USB-C fast charging port, which can meet the charging needs of both wireless and wired devices and improve the flexibility of use.

 

2. The impact of protective cases

Too thick protective cases (thickness exceeding 3mm) will hinder the transmission of wireless charging signals, resulting in reduced charging efficiency or even failure to charge. It is recommended to use a thin protective case or an official magnetic case to ensure a smooth charging process.

 

3. Charging efficiency and temperature control

Speed difference: Wireless charging speed is generally lower than wired fast charging. For example, the maximum power of the Qi2 protocol is 15W, while wired charging can reach more than 20W. To improve charging efficiency, it is recommended to avoid running high-power consumption applications during charging to reduce device heating.

Temperature control design: Choose a power bank with intelligent temperature control technology (such as the temperature control system of Aiwoko Qi2), which can effectively reduce the heating problem during charging and ensure the safety and service life of the device.

 

4. Use environment and stability

Avoid movement and obstruction: Keep the phone still during charging, avoid moving or obstructing the charging area, especially ordinary non-magnetic power banks, slight deviation may cause charging interruption.

In-vehicle scenario: In the in-vehicle environment, magnetic wireless power banks are more stable, but it is necessary to ensure that the phone and the bracket are firmly attached to prevent it from falling during driving.