Huawei bringing new battery charging technology, publishes solar battery patent

Recently, a Huawei patent entitled “Solar Cells and Their Preparation Methods, Smart Glasses, and Electronic Equipment” got the approval of the Chinese Intelectual Property Patent Database. On 21st September, Huawei has publishes this solar battery patent with the publication number CN113421977A in China. Meanwhile, it was applied back on 26th May this year.

The patent embodies an arrangement that includes a solar cell, smart glasses, and the main housing electronic device. Furthermore, the method works to reduce the resistance impact caused by the thin film when the battery size expands.

This solar battery patent designed by Huawei will be appropriate for large-area solar cell applications. The method will be more efficient and the cells will provide long-time backup giving a convenient operation.

Now, it’s time to discuss its working procedure that mainly requires a first conductive layer, a second conductive layer, a first conductive grid, a second conductive grid, and a functional layer.

1. The first conductive layer and the second conductive layer are laminated and arranged on both sides of a functional layer.
2. The functional layer is used to consume light and generate a photocurrent and gradually transmit the current in the first and second conductive layers.
3. One surface of the first conductive grid is in contact with one surface of the first conductive layer maintaining a distance with the functional layer
4. Furthermore, the first conductive grid provides the photocurrent to the electronic device.
5. The second conductive grid is fixed in the functional layer in sidewise contact with the second conductive layer.
6. At last, the second conductive grid also transmits the photocurrent to the electronic device giving it double efficiency.

Previous Battery Patent:

Last month, Huawei shared the vehicle-breaking patent that is able to control power recovery after analyzing battery state. The patent entitled “Vehicle Braking Method, Device and Electronic Equipment” has been published with the declaration number CN113302078A in China on August 24th. (Read More Here)

(Source- Ithome)