First introduction of graphene material into wireless charger: perfect solution to heat dissipation problem

Xiamen Liqi Electronics Co., Ltd. has launched a graphene wireless charger, officially claiming that it is the first time in the world that graphene material is applied to wireless charger. The high thermal conductivity of graphene composite can effectively solve the heat dissipation problem of wireless charger and improve the charging speed. Products with good heat dissipation, charging speed, cost-effective, easy to use, patent protection and other advantages.

The high thermal conductivity of graphene material can perfectly take away the heat generated by wireless charger and mobile phone during charging and cool the mobile phone. Graphene has many advantages in wireless chargers

1. Good heat dissipation

Using graphene shell and high thermal conductivity of graphene composite can solve the heat dissipation problem of wireless charger and improve charging speed. Graphene composite products because of its good heat dissipation performance, touch feel comparable to metal, consumers can very intuitive feel the advantages of the product. It is reported that graphene cooling technology has been widely used in the internal cooling system of smart phones by Huawei and other manufacturers.

2. Fast charging

High temperature will directly affect the wireless charging speed, and the charging power will be significantly limited. The high thermal conductivity of graphene composite can take away the heat generated by wireless charger and mobile phone during charging, and cool the mobile phone, so as to achieve higher charging speed. The maximum power of the product is 10W, supporting the mainstream 5W / 7.5w/10w wireless charging mode.


3. Cost effective

Graphene composites can be processed by injection molding, spray painting and printing, and the appearance design of products has no limitations. Graphene composites have been mature mass production, cost-effective, limited impact on product costs. In addition, graphene is a good marketing gimmick, conducive to product sales promotion.


Graphene wireless charger has applied for patent protection. It is understood that Xiamen Liqi Electronics Co., Ltd. has applied for one utility model patent and one invention patent respectively. The scope of patent protection: all electromagnetic induction wireless charger shells, if graphene material is used, are within the scope of patent protection. In the future, relevant patents will be applied according to the progress of new product development.