AC Outlet Portable Laptop Power Bank, Universal 116Wh/31200mAh 100W Travel Laptop Charger, External Battery Pack for MacBook, Acer, HP, Samsung, Dell, ASUS, Lenovo, Notebook, Black

This portable power bank is pretty awesome! I know it is listed as a laptop charger however I have used this to power anything that has a cord. We had a fly in the house and we couldn't get him out so I decided to set up this nifty battery to plug in a bug zapper to hang from the middle of the room. Shortly after I set it up the fly was a goner. If I wouldn't have had this I would have had to run an extension cord for the plug to reach and outlet. This is just 1 example of how I have successfully used this portable battery. It is also a great item to have on hand in an emergency situation. I love that it has an actual plug outlet. Most portable batteries I have seen just have type C or usb ports. I can also say the battery last for quite awhile. I have used it a few different times and it is still showing as a full battery. I also want to talk about how it comes with a carrying case, a nice one too. The case is just big enough to hold the battery nice and snug and the needed charging cords. If you are here curious if this will work for you I highly suggest it. I didnt expect I would use it as much as I do. It is well worth the cost. It is a bit larger than other portable charges I own bit thats obviously expected it has a huge capacity. Even thought it is a bit larger it isnt obnoxious I am able to still carry it in my purse or hand. I have nothing at all bad to say about this charger as a matter of fact I am considering buying another for my mom for Christmas.

This power bank was very much appreciated during my recent 6 day power outage, and kept my cell phone charged. A bigger (more expensive) charger I bought at the same time was worthless, and I was surprised at how long this battery held a charge inbetween uses. I recommend having this in your back up arsenal.

I don't know if its because of the battery needing to store reserve or whatever, but it appeared to have less capacity than a 20,000 mha battery which is 50% then reported, fortunately it does what I need so that's good enough. It is heavy though.

I absolutely love this thing! I use it when I go camping or off grid and it has never let me down. It can charge my phone more than 5 times and my laptop. Works great during long car rides too. Size is perfect and the weight is not bad at all.

I expected great things from this power bank with an ac port. I bought it for my Legion Go. I was quite aware that the USB C was not meant to provide more than voltage sufficient to charge USB devices like phones. The AC was the reason I got this product, knowing that it could open up many possibilities for me.Sadly tonight, the green light came on, I plugged my 100 watt charger into the ac port and prepared for a nice 2 to 3 hours of playtime. After an hour, my Legion Go warned me of a critically low battery! Checking the power bank, I saw it had a full charge! It had delivered no power except to my phone via the USB A port on my charger. Attempting to get the green light to activate, it would not. It seems to be burned out. Now it's just a higher capacity phone charger. Since I can't use it for the purpose I bought it for, in good conscience I must warn other customers to not buy this one fir anything but USB Charging. I suppose a charge used for that would last a week or so, but the AC port seems unreliable.If you take a chance on this power bank after reading this review, good luck!

I was looking for a back up for my Dell latitude, which is fairly new and seems to be a battery hog. I bought this for back up as it is rated at 100Watts which is just a little over what my charger is rated at. I tried it and recharged my laptop 60% more to get to full and still had plenty of charge left in the battery. This I will keep.

I am really liking this portable laptop power bank. It gives both AC/DC power so i can use/charge my laptop while traveling with AC and DC for my other mobile devices. The full charge of this portable device(which takes about 10-12 hours) gives me one complete laptop charge while still using laptop. I am really glad that this exists and makes my life so much easier as i travel a lot for work and having this device in my bag makes me feel extra secure that my battery is not going to die anytime soon.Highly recommend.

The product description said it was good for two full laptop charges. A lot of the reviews said not so much, so I knew I was rolling the dice.My experience: This product is good for ALMOST one full laptop charge.And then I tried to recharge it overnight and that still wasn't enough time for it to fully recharge itself.That's still better than nothing and it's come in handy, but I wouldn't recommend this product to anybody who is hoping for more.