Portable Charger 40,800mAh Power Bank 25W Portable Battery Pack with 2 Built in Cables [2024 Upgraded], PD QC4.0 Fast Charging Portable Phone Charger Compatible with iPhone 16/15,Android Samsung-Black

The media could not be loaded. And I like heavy things. Let's me know it's worth something. When the company and customers say it lasts all day IT DO LAST ALL DAY. I love it though. It take quite a while to charge but so what. At least you'll know you'll get a few charges in. Now that I think about it, It never died before, It has so much charge 👍🏽

This little guy takes up very little room, so I keep it in my purse and carry it everywhere. It does a good job of sensing whether an item is fast-charging (my phone and tablet) or not (my vape and e-reader). It fully charges my phone 4x before needing a recharge. I'm very pleased with it!

I love my little portable battery. It holds a charge very well. I've bought a couple for Hurricane Season.

I bought 2 portable charging banks. This one and a different brand. This one works ok, but I can only recharge my phone 2 times with this one before this needs to be recharged itself. Whereas, the other brand I bought will recharge my phone 3-4 times before I have to recharge it.Update: I bought this the end of September 2023. It is now the beginning of August 2024, and this no longer works. It shows that it's charged (i.e. all of the lights are fully lite); but, it no longer charges my phone. If I plug my phone in to this overnight by the following morning my battery level will be much lower than it was the night before. For about the month or so prior to this it would only charge if the phone wasn't in use, if I used the phone for texting or searching the internet even plugged in to this the battery level would decrease. It only charged if the phone wasn't being used at all. Now it will no longer charge at all.So, when it was new it was good and slowly, with time, it wore out. I don't know what the life expectancy of one of these is; but, I suppose nothing lasts forever, and 10 1/2 months seems pretty good I guess, I mean it was almost a year.

I wanted some extra power banks to put in our emergency backpacks. This Portable Charger 40,800mAh Power Bank is a great value. I like how the charging cables are built right in for lightning and USB-C

The instructions that come with the power bank are terrible. No diagram. Obvious written by some who knows the product and was just checking the box with no consideration for a customer that does not know the product.Flunks the SO test (the manual writer's SO, who does not know how to use the product , should use the manual to use the product. Then tell his/her SO how good or not the manual actually is.

I love it. I take a 1.5 hour bus ride to clinicals and 1.5 hours home. I’ve used it 4 days and haven’t had to charge it until now. I even let a classmate borrow it a couple times. I also notice it charges VERY fast. That might be my favorite thing about it. The only con I can see is that it seems easily breakable. I’m pretty careful with my stuff so I’m not worried but if you’re on to throw your bag down after a long day be careful.I’d also say if you don't think ahead then it’ll take time to charge fully. I like to charge it when I’m sleeping.Overall I’m very pleased with the size, weight, and power provided.

While they are slow to charge, I'm talking 8 hours +, they're so reliable. They've gone with us on every road trip/flight for the last 2 years.They don't do fast charging, but it's so nice to have 1-1.5 full phone charges just sitting in your bag. It saved me in Spain when I forgot my EU charger.