Having bought the Nomad Universal Cable (1.5m) from South Korea, I have wanted to get the other shorter version, which is 0.3m.

The 1.5m is great for charging from a power outlet, but it is too bulky (after you coil the cable) to be truly portable.

Nomad Universal Cable (0.3m) - Box Front
Nomad Universal Cable (0.3m) – Box Front