Power delivery by itself could be a useful standard for ebike and power station charging (battery to battery charging too). 480w is most I’ve seen, but maybe USB is working on better, or 240w and more flexible/cheaper cables can work. HDMI providing 54v output would be great for most common battery system charging, and dual/triple BMSs for 2x and 3x ports/charging would be awesome.
Power delivery by itself could be a useful standard for ebike and power station charging (battery to battery charging too). 480w is most I’ve seen, but maybe USB is working on better, or 240w and more flexible/cheaper cables can work. HDMI providing 54v output would be great for most common battery system charging, and dual/triple BMSs for 2x and 3x ports/charging would be awesome.