The Zendure Passport III Universal Travel Adapter has four USB-C ports and one USB-A port, which means you can charge multiple devices at the same time. This is especially useful if you're traveling with a bunch of gadgets like phones, tablets, and laptops. You can actually charge up to six devices at once if you include the AC outlet, so it's pretty versatile for when you're on the go.

According to the manufacturer's product description, it's designed for folks who need to keep several tech items charged up while traveling.

From our research, the main USB-C port gives you 65W Power Delivery (PD), which is strong enough to charge a 13-inch MacBook Pro. Just keep in mind that if you're using other ports or outlets at the same time, this main port's output drops to 45W. The other USB-C and USB-A ports share a 15W output collectively.

The AC outlet can handle quite a bit too—up to 1000W at 100V and 2500W at 250V—so you can charge more demanding devices along with your smaller gadgets.

According to our research, people generally find this adapter really efficient for charging multiple devices quickly and simultaneously. Many have successfully charged combos of laptops, phones, tablets, and other small devices without any problems.

A few folks did mention a brief interruption in charging when plugging in multiple devices at once, though. And some had issues with the EU plug not fitting perfectly in certain outlets.

Despite these minor hiccups, the overall feedback is quite positive, and it seems like the Zendure Passport III is a solid choice for keeping your devices powered up while you travel.