AOHI 140W PD3.1 Laptop Power Bank 40000mAh Fast Charging Station, The Future Starship 2 in 1 Camping Large Portable Charger for MacBook Pro/Air, iPad Pro, iPhone 16 Pro Max,Galaxy,Steam Deck, Grey

FINALLY, a USB power brick that looks professional, and performs as advertised, and above all: is actually safe to use, from my experience, on long flights. I am very pleased.Pros:* wattage and battery cell capacity, when tested by me, are very much on-par with specifications* SIMPLE, and very professional engineering: there are no gimmicky/embarrassing baloney on this device such as built-in flashlights, LED readouts, toggle switches, hooks, cords, dog leashes, mace dispensers etc., and/or internal nonsense like buzzers, beepers and/or crappy battery cells. This one, honestly, is properly engineered, and withstood six months of heavy use by me.* Looks professional: It does look as pictured. Reminds me of something I might purchase from a certain high-end camera company beginning with "N."* Faster than expected recharge time when using a 65-watt USB-C wall charger (but... no wall charger is included with this unit).* High quality USB-C cable included with the unit--more durable than I thought it would be.Cons:* wall charger sold separately, but any USB-C wall charger will indeed charge this thing.I bought this to power my ancient 2014 15" Apple MacBook Pro. This computer is terrible with power efficiency and is actually capable of actually drawing 90 watts when all CPU cores are throttled to maximum capacity. This unit can handle the 90 watts, even when my laptop battery is completely drained. Takeaway: the unit is SAFE under this condition. It does not get hot (hardly gets warm) when drawing 90 watts for extended periods of time (measured by wattage readout on a not-included USB-C cable). This tells me it was properly engineered.Some things to consider:* if you wish to draw 90 watts, you MUST do so via the USB-C port. Reason: USB-A jacks can't handle this kind of draw. (This is not a limitation of the power bank. Rather, it has to do with a limitation of the USB-A jack itself--USB-A ports simply can't draw this much power--simple as that.)* Apple customers with old laptops can search on Amazon for, i.e. "USB C Female to Magnetic 2 T Tip" for a suitable adapters.* A USB-C to USB-C cable that contains a tiny LED readout for wattage draw at one of the two connector ends, is a really good idea. The company that makes this block also sells one of these.* A 65W USB-C wall charger handy to charge this thing VERY quickly. (I was super lucky, and bought 65W wall charger bundled with USB-C cable w/ LED readout, made by this same manufacturer, during an Amazon "lightening" deal.)Note for USA flight travelers: I had no issues whatsoever with TSA in multiple states.

When I’m shopping for portable battery chargers the important things I look for are size, weight, price and of course how many different devices can it chargeWhen it was time for me to replace my old one I chose the AOHI MAGCUBE 30000mAh PD 100W 2-PORT POWER BANKWhat that long product name simply means is that you can power a wide range of devices with this one portable power bank. You can charge a laptop with this You can power your iPhone 14 Pro Max or any model iPhone. Your iPad and iPad Pro. Your Samsung smart phones. All models of wireless headphones. Nintendo Switches. Video game consoles such as the Steam Dock. So many things will work with this one device.You get up to 18W from the USB A port and up to 100W from the USB C port. This is the 30000mAh model which is compact, portable and not too heavy. AOHI also sells a 20000mAh version.30000mAh is a lot of stored power to be able to carry around with you. That means you can charge your device many times or charge many devices if you’re gone for a full day or on a trip. It fully supports power delivery and fast charging so you can recharge your device quickly and be back up and running.I even used it to charge my DJI Mini 2 Drone for all day use and the power bank worked great!If you are using both the USB-A and USB-C ports you will get 65W out of the USB-C port and 18W out of the USB-A port. So if you are using just the USB-C port you will get the full 100W. And if you are using just the USB-A port you still get 18WIt has an LED charging level indicator. When you push the button it shows the current level. Four lights on means it is fully chargedI have been using the power bank for several weeks and it has worked really well. The batteries never drained to zero although it got close when charging my older MacBook Pro with an older Intel processorI am very pleased with my purchase and recommend it if you are looking for a versatile portable battery charger.

I recently purchased the AOHI 100W Laptop Power Bank and I am extremely impressed with its performance. This power bank has a capacity of 30000mAh, which is more than enough to charge my phone, tablet, and laptop multiple times. The build quality of this power bank is excellent. It feels sturdy and durable in the hand, and the matte finish gives it a sleek look. The power bank comes with USB-A ports and a USB-C port, which allows me to charge multiple devices at once. Overall, I am very satisfied with my purchase of the 100W Power Bank. It is a high-quality product that delivers fast and efficient charging for all of my devices. I would highly recommend this power bank to anyone in need of a reliable and powerful charging solution.