What should be paid attention to when using wireless charger

2019-10-24 14:47:55

Wireless charger technology has been widely used now. Especially the mobile wireless charger is now used by many people. Many manufacturers also began to produce a variety of wireless chargers.

After all, there are some differences between wireless charger and wired charger. What should be paid attention to when using wireless charger?

1. Do not use too thick mobile phone cover, keep away from magnetic substances

The transmission distance of Qi compliant wireless charging is generally 3mm-8mm, so the thickness of the mobile phone shell cannot exceed 8mm. For example, if there are protruding decorations on the mobile phone shell, the thickness will affect the charging efficiency.

Then wireless charging uses electromagnetic principle to charge the mobile phone. If a magnetic protective cover or other metal accessories are placed between the mobile phone and the charger, the power of the charger will be reduced. If you have these special objects in the case, please remove the case before charging.

2. Keep away from humid and high temperature areas

When the mobile phone is in the state of charge, we use the traditional charger to charge and the wireless charger to charge. The mobile phone will have some temperature, which is normal, because in the process of charging, the background of the mobile phone needs to consume some power, and the conversion of power loss to heat will make the mobile phone and the charger hot. So when using wireless charging, we should keep away from the high temperature area, and choose the wireless charger with heat dissipation function.

3. Pay attention to whether the product meets the Qi standard

Qi compliant electronic products can support charging of wireless chargers. More than 90 mobile phones, including Samsung, apple and Nokia, have passed Qi certification. Mobile phones that meet Qi standards are certified by WPC alliance and will have a logo with the words "Qi" logo, which is safe and meets Qi standards. Let's use the wireless charging accessories conforming to Qi standard, which can make our equipment use normally and eliminate the potential safety hazards.