






⚡ Power up your hustle—slim, smart, and always ready to go!
The Auskang Slim Portable Charger is a lightweight, ultra-thin 3500mAh power bank featuring built-in cables for iPhone 15 and USB-C devices. Measuring just 3.9 x 2.8 x 0.2 inches and weighing 3.4 ounces, it fits seamlessly into pockets, wallets, or bags. With four LED indicators and durable construction, it’s designed for everyday carry and quick emergency charges, making it an indispensable companion for busy professionals on the move.







| ASIN | B0BBZW9GVS |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #26,390 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #796 in Cell Phone Portable Power Banks |
| Color | USB Type-C Cable |
| Customer Reviews | 4.4 4.4 out of 5 stars (183) |
| Date First Available | August 27, 2022 |
| Item Weight | 3.42 ounces |
| Item model number | WT-H230B |
| Manufacturer | Shenzhen LDTEK Technology Co. Ltd |
| Other display features | Wireless |
| Product Dimensions | 3.9 x 2.8 x 0.2 inches |
| Special features | Built In Cable, LED Indicator Lights, Lightweight, Pocket Size, Slim |
R**N
Can leave it back pocket and sit on it.
Fantastic. I keep these are the back pocket of my jeans (or suit), and sit on it all day. The charger has not bent, or suffered any harm in functionality. I'll throw a charge on this once a week just to make sure I've got power, it charges quickly, and you have the fantastic size and built-in cords to make this a fantastic charger they have on hand! Highly recommended.
B**I
very thin, perfect to hold with phone at same time
I am impressed with this. The 5000mAh version is listed as the newer version available however I bought that and it was a lot heavier and thicker that you would expect for just 1500mAh more, so if you are debating which to get - go with this 3500mAh version. I use it placed behind my phone to keep my phone powered and its easy to hold both in the hand. Galaxy s20 and onward have a feature allowing 85% max charge only and the phone pauses charging at that point and will draw power from whatever is plugged in, allowing the battery to not be depleted or even get a trickle charged, so it expands the life of your galaxy battery since it's not being used! This powerbank is perfect if you want to do that much of the day as it can just tag along behind it and last hours powering your phone while the galaxy phone just stays at 85%. even rubber band it if you wish, or placed in your pocket with the powerbank behind it. It also fits in my trifold wallet, it's wider than a credit card but sits fine in the center most fold area of the wallet that hold cash. It's an adorable little power bank and is built solid, very lightweight.
L**E
Slim and easy to use but not a lot of charger
Perfect size for keeping in my pocket along with my iphone. Very light, very thin. The only downside is the battery will only charge my iphone about halfway, and it charges pretty slow. But for the boost needed at the end of the day when out and about, it seems like a great fit. Wish it was about $10 cheaper.
M**T
Super light, super flawless, my daily charger
Really great charger; has worked flawlessly. I like that it charges on the slower side to keep the heat down, which saves the life of the phone battery over time. I use it daily to instead of charging directly from the wall. Also, it’s super light weight so I don’t mind taking it on day trips instead of carrying my main anker 10,000mah charger. I use it for my iPhone 13 Mini.
J**Z
Good portable charger
The Auskang Portable Charger is working well. Its size is small and lightweight so it’s no problem attaching it to my iPhone, iPad or AirPods and it works well in charging. My phone was at 20 percent power and in plugging it into the Auskang, it was charged to 100 percent and the charger was at 2 dots enabling me to charge my iPad to 78% from 23%.
C**B
Just what I needed!
This is great product. Super-small and light-weight, so I can attach it to my phone and put both in my pocket with no problem. Easy to use and to charge. So far so good. Doesn't quite charge my phone twice, so I do recharge it in between uses.
A**A
Charging capability-not lightning fast, but sufficient.
Received this portable power bank today. Comes just as described. Has the charging cable with it and was already charged to 60% when opening the box. Includes a convenient charge cable to connect to my iPhone. This power bank provides the cable to charge, but you will need to have the power block to plug into electrical. I charged the power bank to 100% before I plugged in my iPhone. My iPhone was at 50%. it took approximately 40 minutes for the power bank to be charge to 100%. It took approximately 2 hours to charge my iPhone to 100%. Would not say this was lightning fast, however, in a bind, I could see where you might need a quick charge before your phone battery goes completely dead. Not sure how it would work with other electronics. The power bank lost charge down to 60% once my iPhone was charged 100%. So there was still some power there in case I am not close to electric for several hours afterwards. I liked that it was thin and could fit in the palm of my hand along with the iPhone. Both would fit nicely in my backpack. did not take very long to charge the power bank back up to 100%. Minutes. Will be using this power bank, while I am sightseeing and on vacation. I did not give it five stars because it took a while to charge my iPhone. Not lightning fast. However, it will suit its purpose while I am sightseeing and unable to charge phone until I get back to the room. Definitely would recommend as long as you are not days away from Electric/outlet charge capability.
V**Y
Perfect size
I keep coming back to this one, I've bought 2 so far and am considering a third. It fits so well in pockets and bags, it lives permanently in a couple grab and go bags. Personally it gave my phone a full charge, but it could depend on what phone you have and the size of battery. For what it is, it charges my phone pretty quick, great for that boost at the end of the day. The battery pack does take a while to fully charge back up, especially that last 25%. But for $18 and the size, definitely worth having in a pinch.
P**E
Absolutely everything is on my iPhone, so if I run a flat battery I’m potentially in a lot of trouble. After a lot of research and trying a variety of batteries, I found this one to be the best for use in an emergency. Its dimensions, and particularly its thickness and weight, let me carry it on me all the time. Its capacity of 3,500 mWh is more than enough for use in an emergency in my daily, urban life. I tried the size one larger than this that had a 5,000 mWh capacity, and found that the extra size, extra thickness, although tiny, and extra weight, although only 30 g, was unbearable for every day carry. The built-in Lightning charging cable works perfectly, and the device has a second port which both recharges and delivers power by USB-C, which was a nice surprise, ensuring longevity and utility.
M**N
I bought this for my iPhone 11 as it could no longer get me through the day. I wanted a powerbank that I could attach to my phone (to stop it sliding around) whilst NOT charging wirelessly. This was perfect, it is impressively thin but still provides 5000mah and can gets me from <10% up to ~85%. The integrated cable was also essential in order to use everyday. The shape is perfect as it is the exact same width as my iPhone 11 (and most other recent iPhones). In order to make it more functional, I added a ESR ring and circular magnet to either side of the powerbank. This allows me to attach it to my iPhone when in use (there is also a ring stuck to my iPhone) and to my ESR card wallet when not in use. Really impressed with the slim size of this powerbank and can really recommend it as a pocketable option for daily carry.
F**L
great size and looks well made. Have not found that it does a full charge on my phone though which was the whole point of carrying one in your handbag. but good size and weight and looks quality.
J**E
Excellent
D**S
Perfect for my iphone se 2022, doubles - triples the battery life of it, unbelievably small, great for carrying round
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