Taking a bit longer since work has been keeping me really busy, but here's a couple of things I've managed to get done.

The idea of this was something for robotic/fully-mechanical characters for replenishing their liquid-energy supplies. The first one was a homage to the E-Tanks from Capcom's Mega Man, just done up more like energy-drink cans. The brand that this is called is "Charged". The second one is more towards a refillable container for the "Charged" drink, even with an indicator to show how much is left inside.

Another design for a friend of mine, a single-chamber Mana Pistol with no requirement for outside energy to be used as each of the shells act like batteries in this one. I was going to add an embellishment or some sort of paint-job to it, but my friend did not get back with me on what sort of icon or design he'd want on the pistol. As for that yellow shot in the bottom left, that is a longer-range stun shot similar to a taser shock, not having any elemental affinity to it.