AOHI 140W PD3.1 Laptop Power Bank 40000mAh Fast Charging Station, universal mobile phone charger for iphone
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Since 2004, AOHi has focused on smart portable energy products. Refining for 21 years, AOHi now boasts an industry-leading CNAS lab and produces over 300 million chargers annually. As one of the drafting units for China’s CCC certification reports , AOHi also serves as a core research and production partner for original chargers of mobile phone brands such as Google, Xiaomi, Huawei, Oppo, Vivo, Moto, and more.
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Ryan J.Ryan J. –
Why this one over others? Ill tell u why!
There are thousands of power banks on the market right now. Almost like cell phones the market is extremely saturated with different devices from different companies. So why pick this particular power bank over other huge name brand products such as Anker….UGREEN….etc? To be perfectly honest the fact that for the same price that you can get The Anker version of this same power bank it only has half the capacity. This one runs at a massive 40,000 mAh. Which for the price is easily one of the best I’ve ever used. I have a switch, my tablet, two cell phones, and a whole bunch of camera gear that needs to be charged and if I ever forget to charge my stuff I can guarantee that this power bank is going to be there to charge everything to full without me even having to worry about not having enough energy.This thing charges super fast! But you got to make sure that you have the right wall outlet. Just because it can accept the 140W charging capability does not mean that your output is going to be that much. But that is actually something I really like about this device is that it actually tells you how much you’re charging it up. So that way you know how long it’s going to take and so on. Really cool stuff on the display. Speaking of the display it’s really no different than its counterparts telling you it’s input and output wattage but the one thing that I have to say is a little bit of a downside is the brightness of the screen. Not as bright as I wish it was but that’s not a major killer for me.Now this thing is an absolute beast it does way quite a bit. It’s fairly hefty and the size is fairly large that you can’t exactly fit it in your everyday pocket but if you have a macbook an iPhone airpods and basically everything that you need in your day-to-day life this thing will charge all of that with zero issues. What’s this one apart is the fact that it has an actual dedicated “In” charging port in the back so you don’t actually have to give up the three in the front and what’s nice is as far as I’ve noticed you can charge the devices through this while you’re charging this however it does prioritize charging the devices first so it won’t start charging itself until it detects that the devices being plugged into it are fully charged. Please be aware of that.Once again that being said this product is absolutely worth the price over its counterparts and if you are seeking to get one of these it is a great gift.That being said. While the product itself is very well made feels great in the hand and is fantastic to have especially if you’re a heavy technology user like I am, the build quality comes into question. Why five stars you ask if the build quality is a problem? Well that’s because everything like this will do the same thing. So don’t let that be a killer for you if you drop it and all of a sudden the thing blows apart. It’s super heavy, super dense so yeah if you drop it off your desk be prepared for cracking plastic or broken screen.So once again please do not let the fact of that deter you from buying this product so long as you take care of it I guarantee you it’ll take care of you!
5 people found this helpful
Uncle Q –
Excellent, high voltage, high capacity, good instrumentation.
Big capacity, PD charging, pass through, great status display. I bought this for extended operation and portability (away from a mains plugin) of my HP laptop. It does all of that. I haven’t seen 140W, as my laptop only pulls 100W, but it is working very well. This is a quality item. It is heavy, but that is to be expected given the capacity. I am able to run/charge my laptop and cell phone at high rates without any problem. Because there is a pass through charging capability, it can be charged while in-line with the laptop power supply and powering my laptop. Note that due to the high wattage charging you must use cables th as the are capable of handling the power rating. This is good tech.The only thing I would request is a semi-rigid case for it.
2 people found this helpful
Andrew Prax –
Way better than the others. Compact, insane s
High powered. Super charger dual capable of in/out charging. Use it like a scalpel and hit one device at a time it’ll blow your mind with its speed
michael kreis –
It’s junk
Worst battery bank I’ve ever seen or used. First it takes forever to charge, it came 0% life . It took several hours to get it up to 91% then it stopped charging, so I hit the power button and it started charging again after that it only got up to 99% . While waiting for it to charge to 100% I went back to check it and it had started draining battery it was still plugged up but it had drained down to 79%. I finally got it back to 99% (highest it would charge to). We had severe storms so I plugged my iPhone in it was at 29% when I got up the next morning it only charged it to 81% over 6 hours of charge. I highly recommend customers to steer clear of this battery bank, I’ll be sending it back and getting either an Anker or Ugreen that I know works great!!! I would not recommend to anyone. I would’ve given it a 0 or lower if I could, very highly disappointed in the company..
4 people found this helpful
Brian O’Donnell –
Huge Power, super dim screen
I love the design and huge battery capacity.It charges super quick using a 140w power brick.The lcd screen is a massive letdown though.It’s so dim through the black plastic is unreadable when sunlight shins through the window. In dim light you need to hold the battery pack 6 inches from your face just to read the screen sins it’s so dim.If the used more transparent black plastic this would have been the best battery pack yet.On a side note, the lcd screen is slightly off center horizontally. Not an issue really, just something weird my OCD noticed. Since the screen is unread, what distance anyway, I guess most people wouldn’t notice.
Victor H. –
Good price
Ease to use, good quality, its weight is more than I could care for but manageable. It does take a lot to charge to full. Would recommend getting the fast charger.
Amazon Customer –
I wish I could give it a sixth star.
This is one of the best purchases I’ve ever made on Amazon. The charging capacity is outstanding—it can fully recharge my MacBook Pro M4, an iPad Air, and my iPhone 16 with power to spare. I rely on it at school and while traveling when outlets are scarce, and it easily lasts for days. The display showing capacity and input/output in watts is incredibly useful, so I always know how much longer until it needs a recharge. I only wish I had bought this sooner.
One person found this helpful
PaPa –
JC Gsrner
Block performs as listed although Iwhilenchsrging 2 laptops and a phone it died after 6 hours. I then took the charging block to charge it while charging the computers with the power bank. The charging bank struggled to keep up and build additional charge but we managed to get through.
Zachary Taylor –
1 little(ish) problem… otherwise GREAT!
This power bank is quite large, but has just as large of a battery stuffed in there. This thing will last a good long while on a single charge, the only power bank smaller than an Anker SOLIX C200 that I was able to get 2 full laptop charges out of! (my laptop battery’s around 80% health so that may be why, heh!) And I also love the dedicated input and output ports, though their placement on either end of the device makes it awkward to view the screen when charging it up.One thing to note: I don’t know if it is supposed to do this or if it is defective… but when testing this power bank, i found that my unit would get stuck in a PD negotiation loop when plugged into a charge port that is capable of delivering 240 watts of power. By using the Power-Z KM003C USB Tester and analyzing the real-time data on my computer, I found that the power bank was actually requesting 48V DC 5A (240W) from the charge port, despite only being rated for 28V DC 5A (140W). The problem isn’t the adapter I was using either, as it delivers 28V DC 5A (140W) just fine to other power banks. It is THIS power bank that is requesting more power than it can actually handle. Thankfully, something is causing it to boot-loop the input port, preventing it from actually using all those watts… otherwise I’d say it should be recalled immediately! It does mean that I have to avoid 240W power adapters though, which is a downside. Don’t use TOO powerful a charger to charge it, or it just will. not. work!!!
Ismael –
100% Recommend
Aftre 8 months. Now i can say this is the best portable charger ever