The 300W output is the real deal—it juiced up my MacBook from 15% to full while I was editing photos on a flight, and still had 60% left for my phone overnight. The 26K capacity feels endless for a weekend trip, and the weight is manageable for what it packs.
The 300W output handled my camera battery charger and tablet at the same time without breaking a sweat, and the 26K capacity still had juice left for my phone the next morning. It's got some heft to it, but that's a fair trade for never hunting for an outlet mid-trip.
Two full laptop charges and my phone topped up three times, with the 26K capacity barely touching half. The 300W output handled my MacBook and iPad charging simultaneously without breaking a sweat. Battery percentage indicator is a lifesaver when I'm packing for a trip.