The OmniCharge 20+ is a happy medium. It’s not small — just under 5 inches square, and a little more than an inch thick. They tend to either be small with just a couple of options for connections, or they’re huge with the ability to charge all the things. That’s a lot of juice to charge a lot of things. Repeat: It’s a battery that you can charge via USB-C. And it has… With nearly every charging port you could ever need, this thing will charge pretty much all your things. Here’s the thing about portable batteries. But this battery has a few things going for it. It’s got a USB-C port that’s good for Power Delivery output, as well as input. Second is number of options for charging things. First is the 20,000 mAh capacity. (If you’re old enough, it’s about like stacking three or four CD jewel cases on top of each other.) It’s also not light — weighing in at just under a pound and a half. It’s got two USB-A ports that are compatible with Qualcomm Quick Charge 3.0.