DELL Latitude 7380/XPS 13/15/16; ASUS ROG zephyrus G14/Zenbook13/14/15; HP Envy 13/ 14/ 15/ 17/ Envy x360 15 Convertible and more USB-C Laptop. Given the number of USB ports available and 10W wireless charging on the top, the Omnicharge Omni 20c+ isn't just good for charging your Steam Deck, but multiple devices at once. These types of power banks hold plenty of energy to guarantee 1 or 2 full charges to your smartphone without needing to be recharged. To juice up your portable charger, simply connect it to an external power source like a wall socket, just like you would with your devices.

Baseus Power Bank 20000 mAh, 65 W PD QC 4.0 Power Bank, Power

With power banks and other types of batteries, the first thing you need to worry about in terms of wattage is the watt-hour. In addition to outstanding performance, the Anker PowerCore+ also provides the perfect ratio between size and maximum capacity, making it an ideal candidate as a travel companion. For 65W fast charging, assure that your device supports 65W fast charging and that only one device is plugged to any of the PD USB-C port. For starters, the Baseus 65W Power Bank has a maximum capacity of 20000mAh, which can fully charge the Steam Deck nearly four times. Since I don’t plan on upgrading my laptop anytime soon, I imagine this Baseus power bank will have to play a bigger role over the next months — maybe even year or two.To do so, I connected a 13-inch MacBook Pro (from 2017) to the USB-C port on the Baseus power bank and I checked the power output from a multimeter. In addition to being a well of power, the Baseus 65W Power Bank provides more bang for your buck with a few welcomed features. Our Baseus Blade Laptop Power Bank has a charging capacity of 20,000 mAh and 100W, making it an excellent source of energy for your laptop while your phone is linked up to another portable charger. With most smartphones adopting USB Type-C ports — hopefully the next-gen iPhones, too — you might want to pick up a portable charger that uses a USB-C port for both input and output. If you have more than one device connected, you will notice that the power bank will seemingly display the voltage and amperage of one device, but, if you press the button again, you will see that it moves on to the next device, showing its voltage and amperage.

Baseus Portable Laptop Charger, 30000mAh Power Bank 65W Fast Baseus Portable Laptop Charger, 30000mAh Power Bank 65W Fast

The unit mAh is also known as a milliamp hour, and it refers to the charging capacity of a power bank. Its whopping battery capacity, fast-charging capabilities and multiple device support make it an indispensable companion for travellers, outdoor enthusiasts or anyone who needs a reliable source of power on the go.

It still does the job for me and my use, but I wish it was more efficient and could eke out 2-3,000mAh more from it. Traveling with power banks: While it is safe to travel with portable chargers on airplanes, there are certain restrictions. And if you need to charge a different device in a pinch, it has a Trickle-Charge mode for lower-power devices like smart smartwatches or earphones.