A 350 ml blender that runs on a battery, so it works whether or not there's power. Charge it by USB in 3–4 hours—from a socket, a power bank, your laptop, or the car—and get 15–20 blends. At 14,000 rpm on four steel blades, it handles ice, frozen fruit, tiger nuts, and soaked beans in small batches.
Blend it, cap it, and drink from the same jar.