Call me a nerd, but I get the most excited about deals on products that I actually need. As a girl that's on her phone almost all the time, that includes portable chargers. I've tested dozens, and the broader WIRED Reviews team has tested hundreds. Which is why it's exciting that many of our top picks are on sale right now.

Maybe you want to be prepared in case of emergencies. A power bank is great for that. Maybe you want to grind League of Legends: Wild Rift on your phone while you're traveling for the holidays. A power bank is great for that, too. Kids have a dead iPad? Unexpected late night out? Power banks to the rescue!

Best Power Bank Deals Right Now

It's the best-looking power bank for obvious reasons. Who doesn't like translucent tech? But this portable battery also has a large 24,000-mAh capacity, a smart display, and support for Power Delivery so you can fast-charge not only your phone but also your laptop. It can top off up to three devices at once.