Superchargers work only on Teslas. They the fastest and most powerful charging network in the word. They can give a Tesla 170 miles of range in 30 min and are rated at 120 to 130 kw. Chademo is supported by Nissan Mitsubishi, and Kia. Usually 20 to 50 kw. Teslas use a $450 adapter to charge at Chademos.