字幕表 動画を再生する 英語字幕をプリント This little product we call the Tesla Powerwall, and if you look back against that wall, you'll see a whole bunch of them as well in different colours. So you can pick your favourite colour and it looks like a beautiful sculpture on the wall. I wanna point out a few things that are very important about this. The fact that it's wall-mounted is vital, because it means you don't need to have a battery room, you don't have to have some room filled with nasty batteries. It means that a normal household can mount this on their garage or on the outside wall of their house and it doesn't take up any room. It's flat against the wall, it has all the integrated safety systems, the thermal controls, the DC to DC converter. It's designed to work very well with solar systems right out of the box.