(as of May 12, 2025 18:18:47 UTC – Details)
Product Description
Perfect attachment
Does not block the phone camera lens.
Quick Charge
30-Minutes Charge, 5-Hours Talk Time
Easy to Attach
Easy to attach magnetic phones or magnetic phone cases. NOTE: Does not support wireless charging.
1 Universal Compatibility
2 Perfect Fit
3 Fast Charging
4 Easy to Attach
5 Rapidly Recharge
1 Portable and Go
2 Share Power
3 Easy to Hold
4 Ready to Charge
1 Ideal Gift
2 Package
3 Attention
Capacity 5000mAh Max Output Power 20W For iPhone Input 5V-2A USB C Input 5V-2.6A/9V-2A/12V-1.5A USB C Output 5V-3A/9V-2.22A/12V-1.67A For iPhone Cable Output 5V-2.4A/9V-2.22A Recharging Time 2H (USB C Port) or 3.5H (For iPhone Port) Comptibility The built-in cable can charge Apple phones, while the C-to-C cable can be used to charge Android phones, includes low current devices such as headphones Package 1*5000mAh Portable Charge, 1*USB C to C Cable, 1*User Manual
Does it support wireless charging?
No, it can only attach to the phone and free up your hands.
Can it be compatible with Android or iPhone phones?
Yes, the built-in cable can charge iPhone phones, while the C-to-C cable can be used to charge Android phones.
Does it have 5000mAh?
Yes, it actually has a capacity of 5000mAh. But there will be losses when charging your phone.
Can it be taken on an airplane?
Yes, you can carry it with you on an airplane, but it cannot be checked in as luggage.
What should I do if my product malfunctions?
You can find us on your manual or through Amazon.
We are committed to providing satisfactory after-sales service.
🔋 [Pocket Size, Lightweight] 3.86 x 2.40 x 0.53 inches and weight only 0.28 pounds. It’s easy to carry in your hand, wallet, or attach to your bag without adding extra weight. With this slim portable charger, you can have peace of mind that your phone will have a timely charge when you need it. It’s a convenient and practical power bank to have on hand.
🔋 [5000mAh, Quick Charging] The 5,000mAh battery pack charges the iPhone 14 from 10% to 90%, the iPhone 14 Pro Max from 10% to 70%, the iPhone 15 Pro Max from 10% to 70%, the Samsung S23 from 10% to 80%, the iPad 2 from 10% to 50%, and the AirPods (2nd generation) a full 6.5 times. Just 50 minutes to charge, and you can power up your phone almost fully during a quick drive around the block. It’s that fast!
🔋 [Universal Compatibility] Built-in for iPhone cable is universal compatible with iPhone 14/13/12/11/8/7 series. If the built-in cable doesn’t work for you, we also include a USB C to USB C cable (connecting via USB C port), which is universal compatible with iPhone 15 series Samsung S24/S23/S22/S21/S20 and other series, Google Pixel series and other android phones, or other low-current devices, portable fans or neck fans, bluetooth headphones and heated vests etc. This battery pack will be your best traveling companion.
🔋 [20W PD Fast Charging] Tired of slow charging and battery anxiety? The Charmast 20W fast charging power bank offers rapid charging for both your phone and the power bank itself. Ideal for frequent travelers, it’s the practical travel essential.
🔋 [Digital Display] The side battery monitor clearly displays the remaining percentage, allowing you to easily track when it’s time to recharge. If the percentage is missing, simply press the on/off button on the other side to reactivate the display.
🔋 [Stylish Choice] Say goodbye to boring, bulky battery packs! Today, we seek practical power banks that also enhance our aesthetic experience. Our stylish portable chargers not only provide power but also brighten your daily life. Available in seven beautiful colors, they make excellent choices for personal use or as thoughtful gifts for loved ones. Embrace functionality with flair!
🔋 [What You Get] 5000mAh power bank built in cable*1, USB C to USB C cable*1, user manual*1, our 24-month support. If you have any problems, please tell us through amazon and we will solve them within 24 hrs.
Customers say
Customers find the power bank compact and portable, with positive feedback about its battery life and usefulness during vacations. However, the charging ability receives mixed reviews – while some say it charges iPhones impressively fast, others report it doesn’t work at all. Moreover, the functionality and magnet strength are problematic, with customers noting that the built-in cable doesn’t work consistently and the magnet isn’t strong enough. Additionally, the product gets very hot during use and customers consider it not worth the purchase.
AI-generated from the text of customer reviews
Steph –
First Time User
UPDATE: I was gifted the new iPhone 16 Pro and discovered that Apple has changed the size of the charging port. Now one size charges both Android and this phone. Unless an adaptor is available, the cord to connect this battery to the phone isnât correct.I also bought an iPhone case that had the magnetic ring on the backside as I anticipated that it would work better. I charged the battery to 100% (took about 45 min.) and then it attached to the backside of the phone.It charged up my iPhone 12 mini in very quickly and I was impressed how well it does. The weight isnât bad and fits nice and snug while itâs attached to my phone. It doesnât interfere with my camera either.If youâre thinking about getting this, I would suggest that you get a case that supports the magnetic charging.
Stacy –
Powerful
Incredibly powerful
Sarah Chick –
As described, but only worked for 2 cycles.
This product worked for me through 2 charging cycles and then stopped working. It only charges to 7% now. I wanted to love it because it was really functional and a good deal – but it no longer works. 🙁
SavvyShopper –
Little, but mighty
Super cute power bank; does the job. Only thing Iâd change is the way the cord lays while bank is charging.
José –
Excelente
Excelente muy práctico para viajar
Erika Tevis –
Nice size
I dont like the fact that it sent me some charging cord that did not work to charge the device and it does not attach to phone w magnet,but it does the job as far as charging
Ultimate Grapefruit –
No mag charge
Good but I made the mistake of thinking this was a mag charge. Itâs only magnetic to stick on your phone while you charge by the cable. Thereâs a hole in there that I think is for a type C adapter but unfortunately it doesnât come with one.
memine32 –
Charges great
Got one for each kid for Christmas. They work great. Last long time. Only thing is it feels heavier then expected when attached to phone but wouldnât stop us from using it!
Mechie –
I have a couple different Charmast power banks. They make various sizes and have units with various features. This particular unit is aimed at Apple products that have a Lightening connector. However, it can be used with USB-C devices via the included cable.The small size means the battery capacity is limited – 5000 mAh. This will impart roughly 3500 to 4000 mAh to your device once losses are taken into account. In other words, this will top up most phones, providing the better part of a single charge. It does have the added features of MagSafe attachment and a built in cord. The cord is smartly designed to act as a carrying loop. The end connector fits snugly into a socket on the end of the power bank, proving a cable loop that can be used as a carrying handle.To each side of the cable are ports. One is a Lightening port for charging the unit. The second port is USB-C that is a bi-directional port. It can be used for charging the unit and as an output for charging devices. This port is capable of PD 20 Watt fast charging. The power bank has a power button on one edge and a small screen on the other. The screen gives a readout of the battery percent. Better than just having 3 or 4 tiny LEDs for battery level indication.If you want to charge up laptops or multiple devices or charge multiple times, look for a higher capacity (bigger, heavier, bulkier) power bank. If you want a small, lightweight, single use portable emergency charger with a built in Lightening cable and MagSafe attachment, then this is the unit you want.
Georgia Mullin –
Very fast charging. Convenient size. Comes with two different charger cords.
Colin Gordon –
The greatest chargers for phones that need to be used on-the-go are these MagSafe models. Your phone and power bank are magnetically connected to function as a single unit rather than hanging separately on a cord. They are therefore simple to use and carry. Although every MagSafe power bank I have encountered thus far has wireless charging, I had always believed that charging via a physical connection would be quicker but would require carrying a cable along. The power bank’s extremely short cable appears to be their straightforward solution. The casing appears robust and long-lasting. The two central ports have been coloured (orange and green).The two ends of the cable have also been designated with matching colours, making it simple to determine which end connects to which port. Neither “built-in” nor storable describes the cable. It’s just a simple cable with both ends inserted into the device. There is a Lightning and a USB-C plug on each side. The basic idea is to pull out the end of the cable that corresponds to the port you want to charge and insert it into the device. The power bank has three USB-C ports and one Lightning port in total. Only one of those four ports is exclusively for input; the other three can be used for output or input.It has a digital display that shows the charge level as a percentage. The MagSafe connection seems strong enough for practical use. It should be noted and you must acknowledge before purchasing that this power bank IS NOT CHARGED THROUGH MAGSAFE. It is simply a power bank that utilizes a cable charger however has the ability to adhere to a magsafe case to combat the issue of having to carry your phone and power bank separately. The wired charging connection seems to work quite fast, however, it also drains the charge in the power bank quite fast. In fact, the battery of the power bank drains too fast, through testing I was only able to get around 1 full charge with my iPhone 14 Pro (battery health 87% with entertainment apps like TikTok and Netflix accounting for 50% of battery usage). However i was actively using my phone while it was charging, so I could see this product being able to charge 1 1/2 full charges if the phone was powered off. For 5000mAh It does it’s job as the iPhone 14 pro has a 3200mAh battery (mine probably not being able to reach that potential however due to lower battery health). This is a perfect product for anyone looking for a simple quick small charge that has self-control and aren’t looking to constantly be using their phone while charging. If you’re looking for something that’s going to be used on a road trip or camping that requires constant quick and effective charging for multiple uses, look for something higher in mAh (milliampere per hour). It’s important to understand what battery pack you’re looking for and research them before purchasing! This product’s key details are its great for casual use, practical, fast, and super convenient to carry with you as its lightweight and adheres with magsafe. Just be sure you know what you’re getting before buying.
Amazon Customer –
Some other reviewers are disappointed that this isn’t a wireless charging power bank, even though it attaches magnetically using the MagSafe system. Conversely, I actually find this to be a feature not a flaw, and I ordered it knowing that it used a regular charging cable. The reason being that wired charging is much more efficient than wireless charging, and in a power bank, especially a relatively small one, efficiency is paramount. As a result, even though it’s very small and lightweight, it easily charges a phone multiple times. You get about double the juice out of it compared to similar wireless charging power banks on the market. The other advantage is that the cable is more reliable, compared to a MagSafe connection which can easily shift and disconnect without you realizing it.One small disappointment is that the small braided cable is not double-ended with USB-C on the other side like I thought, for power input or charging USB-C devices. So it’s lightning only, and you need a separate cable to charge it.Overall, it’s a compact and lightweight power bank that delivers better efficiency due to its wired rather than wireless design, while still having the MagSafe physical connection to keep it attached to the back of your phone. I would recommend it to others.Product title: Mini Portable Charger for iPhone, Anti-Dropout Lightweight Fast Charging Power Bank with Built in Cable 20W, USB C in/Out Battery Pack, Portable Phone Charger Compatible with iPhone Samsung PixelCurrent price: $35.99My rating system: 5 stars = performs as expected, 4 stars = small flaws, 3 stars = major flaws, 2 stars = barely usable, 1 star = trash
Cédric –
The Charmast Mini Portable Charger is a game-changer for anyone who’s always on the move and needs reliable charging for their iPhone.First off, the built-in iPhone cable is a lifesaver. No more fumbling around for charging cables â it’s right there when you need it. Plus, it charges incredibly fast, so you can juice up your phone in no time and get back to what you were doing.The size and weight of this charger make it perfect for travel. It’s slim and lightweight, fitting easily into your hand, wallet, or bag without adding any extra bulk. And with its universal compatibility, you can use it to charge not just your iPhone but also other devices like iPads, AirPods, and even Android phones with a USB C port.With a 5000mAh battery pack, it provides plenty of power to keep you going throughout the day. And the 20W PD ultra-fast charging ensures that you’re never left waiting around for your device to power up.Overall, I couldn’t be happier with the convenience and efficiency of the Charmast Mini Portable Charger. It’s become an essential part of my daily carry, and I highly recommend it to anyone in need of reliable charging on-the-go.