Portable Charger 38800mAh,LCD Display Power Bank,5 USB Outputs Battery Pack B...

Out of the box impressions are - It’s slightly smaller in length and width than my iPhone 15 Pro Max in an Otterbox Defender case, and just over twice as thick. My unscientific analysis (picking them up with my hands) has this power bank weighing in about twice as heavy as the phone. … Yeah, not something you’ll be carrying around in your jeans pocket for sure, but it’ll be absolutely great to fit into a backpack. I tried it in my he-man style fanny pack and with this battery, phone, wallet, and a couple of other things in there the side pack does get a wee bit heavy. Oh, uh, the instructions were written by an individual who doesn’t use English as a first language, so read carefully. The only thing I really had to figure out for myself is that you click the side button twice to turn it off … I think. 😁 I first charged it to 100% as recommended. Out of the box my unit was at 41%. It DOES charge slowly, but I like to use lower-wattage (5w?) older Apple charging bricks to lessen the long term ‘stress’ on all my batteries during charging cycles. Anyway, it took about four or five hours to get to 100%, but, well, I wasn't watching it that closely … The test - the next morning I checked and it was at 100%, so I plugged in my iPhone 15 PMx using the included USB-A to USB-C cable (it’s quite short). My phone was at 42% and I watched the charging progress — and I was actively using my phone while it was charging and/or I was listening to music on the phone. My very unscientific results has the phone charging about 3-4% for every 1% of the drain on the power bank. So that’s, what, about three full phone charges to one full power bank charge? And this is with a brand new unit. I’d plan on two full phone charges per 100% power bank charge to be safe. Slim and light she ain’t, but this thing is designed to be a strong and reliable backup source and I think it’s perfect for that. If I were to go camping for a few days in the bush I’d definitely take along a few of these things. Great price, too! What’s not to love?

I bought this for a weekend trip, and I'm pretty sure it still had half its charge left when I got home. This power bank is a beast! I was able to charge my phone (which is always dying), my wife's phone, and my kid's tablet at the same time, and it didn't even break a sweat. The fast charging on the USB-C port is no joke—it juiced up my phone super quickly before we headed out for dinner. The best part was on the flight home when the guy next to me saw it and asked if he could plug in. We both charged our phones and there was still plenty of power to spare. Yes, it has some heft to it—you're not going to carry this in your pants pocket—but for a backpack or a travel bag, it's perfect. If you need to keep multiple devices alive for a few days away from an outlet, this is the one.

I’m a mom of four kids, and this power bank has been a lifesaver for our family. My kids often use their phones and tablets, so having a reliable power source is important. The battery lasts a long time and allows charging multiple devices at once. The percentage display is very helpful to see how much power is left. We’ve been using it for a while and it works well. Great for travel and everyday use.

Product works exactly as designed and does what it says. Works great but buyer beware of what this product is. Tldr; its a big battery portable charger but it wont fast charge your devices or recharge itself quickly. Firstly do i like this product, yes. Would i buy it again, yes. My rating: 4.5 stars. I personally like its features of being a slower charger and multiple usb a ports. But pls know this device wont be for everyone. Most ppl want a reliable charger that will charge devices quick and be recharged quick. And be light small and portable. This is none of that. I actually use it at home instead of plugging my phone or devices into a wall plug. I personally slow charge my devices to preserve the battery as much as i can. I also dont want to overcharge my devices as much as i can. With this product, i can let my phones charge the whole over night while i sleep. This thing wont fully charge my device in 1-1.5 hrs and thats what i want. Because i dont want the phone to hit max battery early, but stay charging even if its at 100 for like 3+ hrs. Now does all this extra work and slow charging really matter, probably not. But it makes me feel comfortable with my devices and thats all i care about. Also if the phone has a limit charge (pixels have a hard limit at 80% and iphones and samsung can choose a number), this charger will let the phone hit that number, then turn off after. Meaning no over charging. So for me thats what im looking for in a charger, so it checks my boxes. If this charger would also turn itself off when it hits 100% from being recharged—thatd make it a 5 star product. But im not mad at this product. Idk if i could ever use more than one of these, but if i ever needed another one or replace my current one. I wouldnt hesitate to buy this again. But again just know what this device does and know what youre looking for. Odds are you arent like me and so this charger is not the one youre looking for 😂

Once you get it charged up, you will notice it lasts much longer than previous / past / old technology battery banks of the past. I mean, an old one I have powers my portable fan for three hours tops, this one, last for two whole days.