

⚡ Power up fast, carry light, stay unstoppable!
The Charmast Mini Power Bank is a sleek, ultra-portable 5000mAh battery pack designed exclusively for USB-C Android phones. Featuring rapid 20W Power Delivery and 18W Quick Charge protocols, it recharges itself in just 1.5 hours and powers your device up to 1.2 times per charge. Its built-in USB-C port eliminates cable clutter, making it the perfect everyday companion for busy professionals who demand fast, reliable power on the move.










| ASIN | B0B18CFQ3H |
| Amperage | 5 Amps |
| Antenna Location | Charge |
| Battery Capacity | 5000 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 1.5 Hours |
| Battery Weight | 37 Grams |
| Battery capacity | 5000 Milliamp Hours |
| Best Sellers Rank | 53 in Mobile Phone Portable Power Banks |
| Brand | charmast |
| Brand Name | charmast |
| Colour | White |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Samsung S22,S21,21Ultra,21+, S20,S20+, S20 FE,GalaxyS10 Plus, S10, S10e,Note20 Ultra,Note 9, S9 Plus, S9, Note 8, Galaxy Z Flip 3 Galaxy Fold,Galaxy Fold.Huawei P40,Mate 40,30 series. LG G7,V40,V305 ThinQ,G8, G6, Q6.OnePlus 9, 9 Pro,Google Pixel 5A, 6 Pro etc. |
| Connector Type | Mini USB |
| Connector type | Mini USB |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 4,623 Reviews |
| Item Dimensions | 7.7 x 3.5 x 2.5 centimetres |
| Item Dimensions L x W x Thickness | 7.7L x 3.5W x 2.5Th centimetres |
| Item Weight | 92 Grams |
| Manufacturer | Dong guan Utopia-Originality Technology Co., Ltd |
| Model Name | galaxy,galaxys10 |
| Model Number | CMA |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Ports | 1 |
| Other Special Features of the Product | Fast Charging,Portable Charger |
| Portable | Yes |
| Power Source | Battery Powered |
| Reusability | Rechargeable |
| Special feature | Fast Charging,Portable Charger |
| Unit Count | 1.0 count |
| Voltage | 9 Volts (DC) |
Z**Y
Best little gadget! Fast, Durable, and helpful! Reliable too!
Short: Had mine for 3-4 years and it still work like the first day I got it, it charges my phone half full in about 20 minutes, I really like it's easy to carry and fast to charge, helps give your battery a boost if needed. I use everyday and would buy another! Rant: Had mine since 2021/2022 so about 3-4 years and it's still working well! I got a pink one as it was on sale and have used it ever since, charges my S25 Ultra from about 4% to 60 in about 20 minutes or so, handy as my phone battery dies a lot. This bank also charges very fast so by the time your phone runs out of juice you're either getting in bed with about 10-20 percent and basically have a charger next to you. And even it died again and let's say you had a long day, by the time you need to charge again you could've charged about 30 of these haha. Also I've had times of being super low in power and even one bar or battery on this beast gets you a good 12 percent or so, enough for an hour or two! When this breaks I'm definitely getting another one, or I might get another colour as a backup even though 1 does just fine!
A**N
Charmast Charger very good.
Slight problem with this item, but Charmast have excellent customer service, extremely prompt in replying and the problem was resolved very quickly. The Charger is small and compact and gives you that extra charge when needed. Fits in handbag perfectly. I would recommend.
L**N
Really good if you're out all day and need a bit of juice
Really good power bank and charges really quickly. Very handy if you're out and about all day and are using your phone a lot, like when youre on holiday. It's also small enough to fit into a small bag. I gave four stars because it only charged one phone from dead, to about 64% then died. It also got quite hot. Would have liked the battery life to last a bit longer. Would definitely recommend and was good value for money.
G**Y
Very worthwhile
It was great I was able to charge my phone on the move and it doesn't take long to charge it very worthwhile
R**K
Brilliant charger!
This is a brilliant powerbank. Sits really nicely on the phone and can still use phone easily when attached. Charges well. Not too heavy compared to others. Definitely recommend:)
J**.
Not a good product.
Used it two or three times before it overheated and broke, now won't hold a charge and it feels somewhat dangerous to use with my phone. Before it broke, charge capacity wasn't very good either, anyway.
Q**A
Battery runs out quite fast
Efficiency - is not really for long use. Had fully charged the power bank (took ~ 1.5hrs) only for it to run out in less than an hour (~45mins). Does also get quite hot when being used and whilst charging. Appearance and size - personally find it quite adorable. Not "bulky", so doesn't take much space in my bag. Overall, product does work and has proven to be of use in times when my phone/chromebook needed urgent charging. Only concern is how fast it dies out!
M**L
So useful!
Great item! Most used thing in our house
Trustpilot
3 weeks ago
3 weeks ago