CHUWI Type-C Power Adapter 12V 2A 24W Cable Length: 1.8m (Supplementary Information) This power adapter has been used with various CHUWI laptops, UMPCs, and Windows tablets. The power requirements of the models I used were all a special specification of 12V 2A, so it was difficult to share the power adapter with other manufacturers' PCs or for portability, and I had several spares at different locations. This is one of them. I am selling it to organize my equipment. I have forgotten which model it originally came with, or which models I used it with, and the detailed model numbers. The last device I definitely used it with was the CHUWI UBook X 2023. Please note that I do not guarantee compatibility with your intended device. It will be shipped via Yu-Packet Plus.