In order to find the best power bank for your devices, consider the type of charging you will be doing. There are many different charging interfaces, including wireless portable phone chargers and USB-C power pack chargers. USB ports can charge a wide variety of devices across brands, but it is always a good idea to check compatibility before buying. For some laptops and devices, you may need an AC or DC output, which is only offered in some of the larger power bank designs.

While most power banks provide ports, some also offer built-in charging cables for commonly used devices so you won’t have to carry separate charging cables. You can also find portable phone chargers that attach directly to your smartphone to automatically extend your phone’s battery life.

When shopping for the best portable charger for you, you can filter your choices by voltage, brand compatibility and battery capacity.

Having a power bank charger can make a world of difference when you’re on the go. On the road, you can plug your power bank into the car while driving, and at camp, you can use solar portable chargers to harness the sun’s energy. And solar panel kits are great for both home and travel. They come in many sizes so that you can make use of them like you would a power pack on the go.

Portable phone chargers and power banks also make long travel days much less stressful. Next time your cell phone or tablet is running out of battery at the airport, you won’t have to search high and low for a working outlet.

The right portable power solution will make your life easier, whether that means you choose a versatile portable charger or a really specific system, like iPhone’s Mag Safe charging system.