Nolii Set Battery

According to London-based brand Nolii, this is the world’s first modular plug and power bank system – which is to say, it strips back the need for separate charging wires altogether. The silicone plug attaches magnetically to the power bank, which itself has a built-in lightning cable (as well as a USB-A port for non-iPhone related emergencies.) It’s a smart idea! How often have you you picked up a power bank in a mad dash out of the door, only to find that it has run out of juice? Doesn’t hurt that Nolii create some of the most tastefully designed phone accessories in the game, too.