brian.pan :
My company makes two 45W USB PD chargers: a power brick and an external battery pack. The power brick can provide 45W at 20V/2.25A, so with all likelihood, it will work with Razer Blade Stealth. However, I do have doubts about the external battery pack which pumps 45W at 15V/3A. Will the battery pack work with Razer Blade Stealth? I can provide a free sample if you or anyone else would volunteer to test it.