Power Mountain charges 9 times faster than traditional power banks. Good for laptops, phones, tablets, games and more, all day long. Comes with 2 x USB (2.4A) and 1 x USB Type-C (45W) ports
You can preorder one now for ¥16,500 which is about $148. For 50,000 mAh it's a good price.
Capacity; Powerful USB Type-C port; Stand
Not sure about the form factor; Can not take it to airplane cabin.
Its on kick starter . complete fraud
looks like a good product