Laptop Portable Charger 100W 20000mAh, Blade Travel Power Bank Fast Charging 2 USB-C & 2 USB-A Port, Steam Deck Battery Pack for MacBook iPad iPhone 17/16/15/14/13 Samsung S24 etc.

Excellent speed of charging. Approved for Air travel. Took it on a trip from US to Europe. Handled charging my Switch 2 and OnePlus Open phone which both have almost 5,000 mAh batteries. Could charge both of them from 0 to full and have some left over. After doing extensive research before I bought it, I learned it's one of the most efficient powerbanks. It's very slim so it's easy to slide into certain pockets and not add to the bulk. It isn't very heavy, just the right weight. The screen is easy to read. It comes with a 100W USB C cable so you're good there. You can't go wrong buying this power bank. It's probably the best 20,000mAh powerbank out there in terms of performance, design and price in early 2026.

This thing is really great. It lets me work much longer away from a power source with my laptop, and I can charge my phone at the same time. Unlike many power banks, this one displays real-time charging data, including remaining battery percentage, output wattage, estimated device charge time, and how long it will take to recharge itself once plugged in. It is slim and flat enough to slide easily into a backpack or laptop bag without adding much bulk. The 100W USB-C PD output provides enough power to charge a laptop at full speed, and the dual ports make it practical for multitasking. I was a little surprised by how quickly it drained, but that is probably just a reflection of how much power a laptop and phone draw when charging together. Overall, it is an excellent portable charger — powerful, well-designed, and perfect for anyone who needs serious charging capacity on the go.

Charges Macbook and phone great, haven't had any issues. Able to charge macbook fully on one charge and still have some leftover. I like the estimate of how long it has left, and the design allows it to fit easily in my bag with the rest of my tech. Ports are well constructed and hold cables sturdily.

If you can get it when it's on sale for $50 or less, it might be worth it to you. I got this primarily for power outages and as travel power for the AirMini CPAP/APAP. I was able to get a full 8 hours with 20% left so likely would power it for 10 hours. (APAP pressure avg. = 10.) The claimed battery efficiency (85-90%) seems to match my one-time usage and what someone else calculated for similar run pressure (11 cm H2O used 51 WH overnight). So it seems like a good battery for outages and if you use your CPAP while flying or for an overnight camping trip. I'll test it again and update if any issues. Only problem is I purchased new and it appeared used (scratches and smudges). I may keep it anyway if no other issues.

I cannot say enough great things about this portable charger. It saves me since my current work laptop doesn’t hold a charger longer than 2.5 hours. Very lightweight and I can slip it in my bag. It has multiple charging ports so I can also used my portable monitor at the same time when I am out of the office. You can’t beat the price, very affordable, you can’t beat the price. When I pull it out during meetings, people always come by and take a picture of it and ask where I got it. Plus I can do slow and fast charging at the same time…. Yep you saw that right the same time. I can charge my phone watch and my laptop on the same charger at the same time!I will be buying more from this company in the future.

This works great. I haven’t tried it with my laptop yet but it works great for my Switch 2 and charges it up fast even while playing. It’s a little on the heavier and bulkier side as far as portable chargers go but if you’re using it for a laptop then you’ll likely have a bag to put it in.

Able to charge laptop and external screen at the same time, great for travel! Large capacity.

Well, I have to give this a full 5 stars but it’s new still and have used it maybe a dozen times both charging everything from my laptop to phone. It’s not extremely powerful, though it’s more than enough for phone and tablet. It did charge my MacBook Pro M2 16!inch, but at a much slower rate than the 140 Apple charger, which is expected. Phones and tablets charge fast as they would with a wall charger. But, what sets this apart from other power banks is the obvious form factor. It’s sort of thin, squarish. It’s not really small though. But, if you have a bag with a flat type of pocket, this sits in there better than a thick brick style charger. That’s really what this charger is about. So give it some thought as to where you may put this. It may be a nice charger in some bags. The display is ok. Part of it has a dot matrix design, the other half is modern. It would be nice if it gave you watts, but mine only has volts and amps. Yes, you can do the math for watts. Overall I like this charger. It feels well made, it functions as expected and looks different from your everyday run of the mill brick chargers. Recommended.