INIU 65W 20000mAh Power Bank — Most Compact USB-C PD Laptop Fast Charging Portable Charger, TSA-Compliant

I still can't believe 65W laptop charging comes out of something this small. Slipped it in my jacket pocket, charged my MacBook Air twice on a cross-country flight, and it barely got warm. The TinyCell tech is the real deal.

Flew internationally with it, no TSA issues, charged phone, earbuds, and laptop over the trip. Recharges itself fast too. If you carry a laptop, this is the one to buy.

Charges my Dell XPS at full speed. Mind blown.

Size-to-power ratio is unmatched and the digital display showing exact percentage is genuinely useful. The only improvement I'd want is a longer included cable, since it's a bit short for using the laptop while charging. Otherwise nearly perfect.

Charges my laptop quickly and the compact form is impressive. But 20,000mAh means roughly one full laptop charge and change, so heavy users should know that going in. For day trips and flights it's ideal. For multi-day off-grid use, bring the bigger model.

Bought this for my son heading to college. He uses it in lectures, in the library, on the bus — says it's saved him more than once when he forgot his laptop charger. Compact enough that he actually brings it, which is the whole point. Highly recommend for students.

Fast-charges everything I throw at it and the build quality feels premium. It does get warm when pushing 65W to the laptop, though well within normal range. The display is clear and pass-through charging works while the bank itself refills. Great value at $35.

For overnight work trips I now leave the bulky laptop brick at home entirely. This handles a full workday of use with power to spare. Fits neatly in the laptop bag's front pocket. Ten out of ten design.

Disappointing — mine arrived and wouldn't charge or power anything despite trying multiple cables and outlets. Clearly a defective unit. To INIU's credit, the replacement shipped quickly and works beautifully, but the first experience left a sour taste. Hoping the new one lasts.

I've owned plenty of power banks but seeing the exact remaining percentage instead of four vague dots is so much better. Combined with the tiny size and real 65W output, this is now my everyday carry. Bought a second one for my partner.