You probably already travel with a USB battery pack that can charge your phone once or twice. But now that the Nintendo Switch, most tablets, and even a lot of modern laptops can charge over USB-C, it might be time to upgrade to a battery pack that can power all of the devices you bring with you on a trip.

This Battery Packs a Punch

Despite being barely larger than a smartphone, the Anker PowerCore Essential 20000 PD packs enough power to recharge most phones about five times on the go. And in addition to its standard USB charging port, it also includes an 18 watt USB-C Power Delivery port, which can charge an iPhone from 0% to 50% in 30 minutes (with a USB-C to Lightning cable), or even charge larger devices like Nintendo Switches and MacBooks with the included USB-C cable.

So even if your airplane seat doesn't have access to a power outlet, you'll have enough juice to get through just about any flight, and arrive at your destination with full batteries, and zero charging anxiety.

Normally priced at $54, our readers can get it for just $40 this week with exclusive promo code INBOXLAB

Anker PowerCore Essential 20000 PD Battery Pack | $40 | Promo code INBOXLAB