Dongwha Pharmaceutical Baeksel Drink Zipak

It's from Dongwha Pharmaceutical. This isn't a new product, it came out a few years ago.

There's not much to do to recharge my energy, so all I did was take Vita 500. It's shaped like a 100-cell battery, which is interesting. It has 60mg of caffeine, so it's high in caffeine, and it's a deep orange color and has a refreshing taste, probably because of the lemon and cranberry.