Leggir

Being an early adopter of the Vive Wireless Adapter with the Original Vive headset, I looked forward to using it with the Vive Cosmos Elite I bought on Black Friday in 2021. Much to my chagrin not only does it require a more powerful battery pack, 21-Watt vs 18-Watt that worked with the Vive, but it also hasn't been available outside of the full kit in nearly a year. This is very disappointing. Fortunately I've done some experimentation and found a workaround. Accessory URL "https://www.vive.com/us/accessory/cosmos-wireless-adapter-attachment-kit/?_login=true#" Get this kit for the cable "https://www.vive.com/us/accessory/vive-pro-wireless-adapter-attachment-kit/" If you've noticed the exorbitant price from HTC for the 21-Watt Battery it may frustrate you. Thankfully if you go to Amazon, you can order the "INIU Portable Charger, USB C 22.5W PD3.0 QC4.0" USB Battery Bank at 20,000 mAH and not only does it last longer than the HTC branded one, it charges faster and costs half as much.

Thanks so much for the information. I'll order it as soon as they get stock.

About a year ago I bought the Vive wireless kit and connected it to my 2016 Vive. It's been working great. I just bought the Cosmos Elite headset and realized that it uses a different cable layout than the wireless adapter I have. The Cosmos Elite uses a single cable, whereas the Vive Wireless I have has 3 (HDMI, USB, and Audio). Is there an adapter to make my Vive wireless work with my new Cosmos Elite headset?