charmast 20000mAh Portable Charger with Built in Cables, 22.5W Travel Power Bank Fast Charging, USB C Cell Phone Battery Pack for iPhone 17/16/15/14/13/12 Series, iPad, Samsung, Android, Tablet

Really happy with this one. Looks sleek and feels well built. The built in cables are a big deal because you're not rummaging through your bag looking for a cord every time you need a charge. It has a decent variety covered so whatever device you're charging you're probably good to go without bringing anything extra. The 20000mAh capacity is close to the TSA limit for carry on which is exactly where you want it to be for travel. Enough juice to keep your phone and other devices topped off on a long trip. 22.5W fast charging is a nice bonus on top of all that. Good all around power bank especially if you travel and want something that looks decent and doesn't require you to pack a bunch of extra cables.

These portable chargers works great. They have a long battery life. The size is just right. You can charge multiple devices at once and is compatible. It’s convenient when traveling. It also is a fast charger that powers up fast.

**Exactly What Every Busy Mom (or traveler) Needs!** I absolutely love this Charmast 20,000 mAh portable charger! The quality is excellent — it feels sturdy yet lightweight and compact enough to toss in my bag. I especially love that it includes a USB-C, old iPhone, and mini USB cord built right in — no more digging around for extra cables! It charges super quickly and holds enough power to fully charge multiple phones, tablets, and even small fans on a single charge. The battery life is impressive, and it’s been a total game-changer for long days at the ballpark, amusement parks, airports, and road trips. You will have everyone and all their things powered! Before this, I used to pack 3–4 different battery packs and a handful of cords that may or may not work. Now I just bring this one, and it handles everything with ease. Durable, efficient, and at a great price point — this has seriously simplified my “mom life.” Highly recommend! Also worth mentioning, it can be charged by a usb-c or a mini usb. I have only ever used usb-c to charge it. Just another thoughtful design this thing has :)

I've used a number of different chargers over the years and this is hands down the best and well worth the extra $20 or so. Here's why: 1. It's Fast. The Charmast 20000mah Power Bank comes with 20w charging speed which meant nothing to me when I ordered it but now I know it means my phone will be charged quickly. I have a new Iphone and Apple's expensive charging cord and pack are probably as fast as this, but they certainly aren't faster. 2. Built in Charging Cords: The built in charging cords are a huge benefit. No more looking for the right cord, no carrying around multiple long cords that don't seem to fit properly in my car, jacket, or bedroom. I can charge multiple devices at the same time, but mostly I use it for my phone and have ditched the cords. 3. Long Lasting Battery Life: I use to keep 2 of the $20 phone charges on hand so that I could swap them out once the battery died which seemed to happen after only a couple of uses. This charge seem to last 4 times as long as those other versions and it has a built in display that tells you exactly how much battery life you have left to use. I went on vacation and used this charger for my airpods and phone (in addition to wall charges at night when possible) and it lasted the entire week without needing to be recharged itself. This also quickly turns itself on when you plug a device in and off after you unplug. Other devices I've had needed to be manually turned off and if you forget then the devices runs out of battery. 4. LCD Screen Showing Battery Life No more guessing if you should recharge your charger. Theres an LCD Screen that shows how much battery life is left and that makes life easier. To Sum Up: Spend the extra $10-$20 and get an All-In-One, Long Lasting, Quick Charging device.

It charges well but the battery doesn’t last as long as I hoped. Still a solid choice for a portable charger 👍🏼

These chargers are fantastic. We've bought several because our sons keep stealing them and we travel a good bit. They are a bit slow to charge - I'd recommend leaving them on overnight. But they charge other devices faster than any other charger I know, and the built-in cords are incredibly handy. At this point, most of our devices are USB-C, but then we will have that one random Lightning cable device, and that one random device with a kindle port. This has made my "emergency chord drawer" obsolete. Highly recommend.

We grabbed this Charmast portable charger because someone in our family always seems to hit 5 percent battery at the worst possible time. This thing has already earned its place in the backpack. The built in cables are super handy. I don’t have to hunt around for a charging cord or worry about forgetting one at home. You just plug in and go. It holds a ton of power. We’ve gotten multiple (2-3) full charges out of it before needing to plug the charger back in, which has been great for travel days and long outings. It is a little heavier than the tiny pocket sized chargers, but that makes sense with how much capacity it has. I’d rather carry a little extra weight and know I am not scrambling for an outlet. It charges phones and tablets at a good speed, not instant, but definitely faster than those older cheap battery packs. The built quality feels solid too. Nothing flimsy or rattly. Overall, this has become our go to backup battery for trips, kids’ activities, and just everyday life when batteries run low at the wrong time. We bought 4 of them one for each person in our family and it they have all been working great for the past few weeks.

I’ve tried a lot of portable chargers over the years, but this purple Charmast is hands down my favorite. The size is perfect, slim and not too heavy so it actually fits in my bag without feeling like a brick. Despite that, it’s powerful: on a full charge I can recharge my iPhone 16 Pro almost five times, and it takes about 1 hour and 15 minutes to go from 0% to 100%, which is faster than some wall chargers I’ve had. I also love the built-in cables and multiple ports. I can charge my phone, earbuds and another device at the same time without digging around for extra cords, which is amazing for travel or long days out. No issues with overheating or random disconnects. It has been very reliable so far. If you want a compact, high-capacity power bank that actually delivers what it promises (and looks cute in purple!), this one is absolutely worth it.

This power bank is very powerful and chages all you usb devices extremely fast. The built in cables with different usb connectors makes it very handy. The only inconvenience is that it is a little heavy but given the power it carries, I still have it with me everydsy in my bag. FIVE STARS!

Charged my MacBook! Unreal power. Also, the various wires is important I have so many gadgets and devices from a portable fan to my MacBook and this charges them all!

Nice build quality good and working perfectly all wear

I bought this about 6 months ago and it’s still holding up well. I use it a lot especially when I am travelling. It is great to always have a backup battery on hand. Plus- charges fast, built in cables, still working well. Minus - wish it had a built in plugin attachment, a little heavier than my previous one I owned Overall, I’d recommend because it has held up better than other battery packs I have owned. All cables are still working well. No issues after a lot of use.

I can't say enough good things about this charger. I think I bought 9 of them over the course of a week. Everyone in my family has one...my daughter even gave one to her friend for a birthday present. The different cables mean you can charge just about anything, and using this charger, it's quick than the quick charge plugs that normally come with the device you're wanting to charge. A fully charged charger recharges my phone 4 or 5 times...so on a road trip, I never have to worry about my phone dying. This is a great product.