Portable Charger Power Bank 30,800mAh LCD Display Power Bank,25W PD Fast Charging +QC 4.0 Quick Phone Charging Power Bank Tri-Outputs Battery Pack Compatible with iPhone,Android etc(Black)

i like it its not too much heavier than a cellphone and while it does take around 6-8 hours to fully charge i can charge my phone to full from dead 5 times before you have to recharge the bank. last time wont be a full charge but close to it. charges the phone quickly to all in all i like it for the price

This battery is 308000 mAh. I used to carry around a 200000 mAh battery and it was really twice the size of this battery. So I'm lovin' this thing! It has some power, and it's so much thinner and lighter than my old batteries. I'm a camping fool, so I always have at least two of this size battery along for items that won't necessarily reach an outlet, or for something I need to charge along the way. I can't tell you how handy this battery has been.

Since we have a few rechargeable lights, the last time our power went out I bought a few charging power banks to be more prepared for the next time we lose electricity. Of the power banks I bought this is my favorite. If the power runs out on this power bank, it does take a good 6 hours to recharge it. Since it holds 30,800mAh of power, this is to be expected.Most recently, we lost our internet service due to technical problems and the prospect of correcting the problem could not be determined since they had to replace cables on a roof that was covered with snow. Fortunately, out mobile service offers unlimited bandwidth to cast to our TV from a tablet or phone. I have a Samsung Galaxy S7 that can use mobile data on my phone plan, but hadn't used it in a while and the battery was dead. I connected this tablet to this power bank, and within a couple of minutes had enough power to power on the tablet. This power bank not only completely charged the tablet, but kept it running all night so we could cast programming to our TV. Since my husband and I are both night owls, this amount to about 7 hours this power bank kept the tablet running. After this time, the power bank still had 40% of its charge left. Most of the other power banks would have been drained long before we went to bed.Although some reviewers have reported problems with the charging cable staying connected, I have not experienced this problem. Whether charging the unit or using it, I love that the press of a button shows the percentage of charge in the power bank. Considering the size and weight of this power bank, it's not something I would carry in my purse, but would be excellent for travel if transported in luggage.For my purposes, it has been an excellent source of power for my tablet, and I keep it charged for times we need it to power lighting when the electricity goes out. When stored and not in use, it holds the charge where other power banks I have lose the charge during storage. Overall, I would definitely recommend this power bank.I hope this review was helpful for you.

Edit: 10-22-24 raised from 1 to 4 stars. After I found the right charger for this, it charges up quickly and holds a good charge. It also charges my Pixel 7 quickly. It is NOT 30,800, but it's still a nice unit for the dough.The power bank looks and feels impressive. To get it to 100% from the 52% it arrived at took over 9 hours. Then I charged up my Pixel 7 from 48% to 100% and it ate up 21% of the power banks available power. It did charge the Pixel up in a decent amount of time, but there's no way this has nearly the power they claim.I'm going to test it out for another week. If it doesn't get faster on charging the power bank up with a better cable, it's going back. The included cable is serious junk and woefully short. The "C" portion of the power bank seems to fight the cable going in and when taking it out. Not happy, but willing to test it out for another week before throwing the towel in. I blindly ordered a second one which I was lucky enough to cancel on Amazon. Great, fast, and reliable shipping from Amazon.

I had this for over a year, really like it, can storage a lot of power, can charge my phone multiple times and I can just leave it in my bag for a week and charge it on the weekend and be set for another week. Only downside is the time it takes to charge, even with the usb c, but that could also just be my wall charger, but still really like it for itds price.

So I bought this because I love my phone but the battery life isn't great. But who wants to be tied to a wall charger? Not me.. this works perfect to prevent me from having to deal with that. It has a standard charging port as well as a c charging port to charge the device itself. It also has 2 USB ports so you can charge 2 devices at once.I love this device for several reasons. The 1st being it has a digital display which allows me to see the chargers power level. I can tell how much of a charge I have before I leave the house so I don't have to guess and end up with a 20% charged device but needed more. 2nd reason is that it can charge up to 100% in a matter of about 2 hours. That's fast! It doesn't use up the power fast either. I can charge my phone from about 15% to 70% in about 20 minutes (30 if I'm playing a game) yet the power bank has only used about 25% of its supply. That's amazing!3rd reason is because I can charge 2 devices at once and still have at least 35-40% juice in the bank.In conclusion, I definitely recommend this power bank. It's probably the best one for the price on the market right now.*on a side note:This is probably the 4th or 5th power bank I've bought (not this brand) but they were all very disappointing. They either took too long to charge (the device itself) and went dead too quickly or they took too long to charge devices

Long battery life and works great

I like that I have a spare battery, however it does not work well with my Samsung Galaxy 22S. Which is one of the reasons why I bought it. I like to play games on my phone and I drain the battery very quickly. When I plug in my phone to the charger, my phone starts beeping, and I get a message inadequate charging device.