I got this PS4 controller charger from Amazon and I can't believe how helpful it is to get up to two controllers charged FAST on this thing! I can get two controllers fully charged much, much quicker than regular cord charging so everyone can get back in the game! It is perfect for multi-player households.
The controller charger is incredibly light and very portable so you could definitely pack it traveling (perfect for gaming meetups or for kids going to a friends house who has a system.) I love that it lights up to indicate charging in real time. This is a device I'm really glad to have and would recommend to any PS4 user.
My order also came with joystick and button covers, which was a really nice bonus. They are great for adding grip if you need it.