Wireless power banks have become increasingly common on the market, and many consumers have adapted to the convenience of wireless charging, which eliminates the need for cables and makes daily travel more convenient. However, due to design challenges, manufacturing costs, and unclear market feedback, most wireless charging products on the market only support one-way charging, with few offering two-way wireless charging. Tesla, a renowned industry leader known for its “addition and subtraction” approach, has introduced two power banks supporting two-way wireless fast charging. Combined with the wireless charging module in Tesla cars, these power banks offer a seamless charging experience both inside and outside the vehicle.

Tesla 5000mAh Magnetic Wireless Power Bank
This Tesla magnetic power bank features a flip cover design that is simple and elegant. It comes with a built-in USB-C charging cable and a USB-C port, supporting both 20W input and output via PD. The flip cover design allows it to wirelessly charge two devices simultaneously, with output powers of 15W and 5W, while the back supports reverse 10W magnetic wireless charging. The product design is impressive with a high level of functionality integration.
Inside, the power bank uses a 5000mAh soft-pack battery from Ampre, along with an integrated battery protection chip from Saixin. The power bank consists of two PCBA modules. It uses a South Chip SC8933 synchronous buck charging controller and a Chipsea CS32G020 protocol chip. It also features a Meixinsheng MT5806 for wireless charging transmission.

Tesla 10000mAh Two-Way Wireless Power Bank
Tesla’s 10000mAh wireless power bank comes in classic black and white colors. It is designed to be portable and easy to use, with a built-in short A to C cable for convenient storage. The power bank features 1A1C input and output ports and supports two-way fast charging. Unlike other wireless power banks.

Source：充电头网