









Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.
⚡ Stay powered, stay connected — never miss a beat with Charmast!
The Charmast Power Bank is a sleek, portable 10000mAh lithium polymer battery pack featuring 4 built-in charging cables (USB-C, Lightning, Micro USB) and 6 total outputs. It supports simultaneous charging of up to 6 devices, equipped with a precise LED digital display for real-time battery status. Smart E 3.0 technology optimizes charging speed and efficiency, making it an ideal companion for professionals on the go who demand convenience and reliability without cable clutter.


























| Amperage | 3 Amps |
| Antenna Location | Camera, Clock, Gaming Controller, Phone, Tablet, Travel Essentials, Camping Essentials, Working Essentials, Gaming Essentials, Daily Essentials, Watch |
| Asin | B09WHPDB6C |
| Battery Capacity | 10000 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 4.5 Hours |
| Battery Weight | 72 Grams |
| Best Sellers Rank | 10 in Mobile Phone Portable Power Banks |
| Brand Name | charmast |
| Colour | Black |
| Compatible Devices | Huawei P640/30, Samsung S20, iPhone 17/16/15/14/13/12/11/X/XR/8/7/6 |
| Compatible Phone Models | Samsung Galaxy S20, Iphone 14, 11, 11 Pro, 11 Pro Max, Huawei P20 |
| Connector Type | 3 Inputs(USB-C Port / USB-A Cable / Micro-USB), 6 Outputs(3 Output Cables/1 USB-C /2 USB-A Ports) |
| Country Of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (14,975) 4.5 out of 5 stars |
| Item Dimensions | 14.4 x 6.7 x 1.8 centimetres |
| Item Dimensions L X W X Thickness | 14.4L x 6.7W x 1.8Th centimetres |
| Item Weight | 241 Grams |
| Manufacturer | Dong guan Utopia-Originality Technology Co., Ltd |
| Manufacturer Part Number | W1148 |
| Model Name | W1148 Portable Charger |
| Model Number | W1148 |
| Number Of Batteries | 2 Lithium Polymer batteries required. (included) |
| Number Of Items | 1 |
| Number Of Ports | 6 |
| Other Special Features Of The Product | 6 Outputs, 3 Inputs, 4 Bulit-in Cables, Gift Idea, Portable, Pocket-size, Lightweight, Indicator Lights, Compact, Slim, Travel Essentials, Camping Essentials, Working Essentials, Gaming Essentials, Daily Essentials |
| Output Current | 2.4 Amps |
| Portable | Yes |
| Power Source | Corded Electric |
| Product Warranty | 3-year warranty |
| Reusability | Rechargeable |
| Unit Count | 1.0 count |
| Voltage | 5 Volts |
User
Great Everyday Power Bank
I picked up this Charmast power bank for daily use, and overall I’m very pleased with it. The standout feature is the built-in cables. It includes multiple connectors USB-C, Lightning, and Micro-USB directly on the unit, so there’s no need to carry extra cables. This makes it incredibly convenient for travel, work, or keeping in a bag for emergencies.The 10000mAh battery capacity is solid for its size and weight. The LED display is another nice touch, showing the remaining battery percentage clearly so there’s no guessing how much power is left.ProsBuilt-in cables reduce clutter and make charging on the go much easierLED screen clearly displays remaining battery levelCompact and lightweight; fits easily into pockets or small bagsCan charge multiple devices at once with up to six outputsConsThe 10000mAh capacity is good, but not ideal for frequent tablet charging or powering multiple devices repeatedlyCharging speed isn’t as fast as premium power banks, though it’s perfectly fine for everyday useOverall:A practical, affordable portable charger that delivers exactly what you need without extra accessories.Excellent value for the price.
User
Great charger
Great little charger love that it has all the different ports attached the only thing is the cables are not retractable and quite short but don’t effect the charging quality great for travelling or when out and aboutCharges phone quick enough a little slower to recharge pack but not a major problem for me
User
Good charger, lasted me two years
Works well, portable, built in cablesBought two years ago and has only recently given up and stopped charging so not too bad for the price
User
A great power bank
The power bank is of good quality and charges up quite quickly.It has plenty of built in cables so you can attach other phones or devices that require a battery on the go.It’s not heavy and I like the colour of it.Has a display so that you can check its charge.Doesn’t overheat and so useful.Good value for money too.
User
Great idea, tucks away the cables when no in use so no damage in handbags!
Love this! I really like the fact that I have all the connections I need on one handy gadget. I like the fact that the cables tuck onto the main frame of the charger, so nothing gets damaged. Hold charge well and has recharged two things at once with still some puff left after a full charge
User
Fantastic power bank
Fantastic power bank, brought it last year (2025) used it a few times, fully charged it and then it was used yesterday, it was still fully charged, so about 6 months of not being used and it was still 100% charged, we also love the fact that it has different connections for a range of phones, tablets etc, well worth the money, and it comes with a pouch to store it, highly recommend
User
Absolute Gamechanger
I've owned a couple of these power banks for a few years now and they've been absolutely brilliant. They hold a charge so well and last for ages. They're just the right size and weight to carry around with you. And the built in cables are so convenient. One of the best purchases I've ever made 👍
User
The All-in-One Power Solution You Actually Need
If you’re like me, your "tech bag" is usually a nightmare of tangled cords and different wall adapters. I bought the Charmasr 10,000mAh Power Bank specifically to end that chaos, and after using it for a while, it has genuinely simplified my daily carry.The standout feature is easily the built-in cables and USB plug. It’s rare to find a battery pack that doesn't require you to bring a separate "recharging" cable.No more cable searching. It has built-in USB-C, Micro-USB, and Lightning cables. I’ve used it to charge my iPhone, my Kindle, and my friend’s Android all at once. Built-in Wall Plug - When the power bank itself runs low, you just fold out the prongs and plug it directly into any wall outlet. No extra bricks or USB cables are needed to juice it back up. The Perfect Size - Despite having all those cables tucked into the sides, it’s still remarkably slim. It’s about the size of a smartphone, so it fits in a jacket pocket or a small bag without adding much bulk.For a 10,000mAh unit, the charging speed is impressive. It supports fast charging, so I’m not tethered to it for hours to get my phone back to a usable percentage. The LED digital display is also a huge plus it gives you an exact percentage rather than just four vague blinking lights, so you know exactly how much "gas" is left in the tank. Pros• All-in-One Design: Cables and wall plug are integrated. • Versatile: Can charge up to 5 devices simultaneously. • Travel-Friendly: Slim enough for airplanes and fits perfectly in a tech pouch.• Texture: It has a nice 3D textured finish that makes it easy to grip and less likely to slide off a table. Cons• The built-in cables are a bit short, so you have to keep your device right next to the power bank while charging.This is the ultimate grab and go charger. Whether I’m commuting to work or heading out for a weekend trip, I love the peace of mind knowing that as long as I have this one device, I have everything I need to stay powered up.
User
So far so good
So far so good - having owned it for roughly a fortnight. I've had one of these before and it seems to work pretty well. Hopefully there will be no issues with it in the long run.
User
Charge vite
Charge assez vite et jusqu'à presque 2 fois.
User
Batterie externe compacte et très pratique
Excellente batterie externe, compacte et facile à transporter. Les câbles intégrés sont vraiment pratiques et évitent d’avoir plusieurs câbles sur soi. La recharge est rapide et la capacité de 10000mAh permet de recharger le téléphone plusieurs fois sans problème. Fonctionne parfaitement avec iPhone et Samsung. Très bon rapport qualité-prix, je recommande fortement !
User
Buen
Bien
User
Gewoon goed!
Erg handig, laad erg snel een lege iphone op
Trustpilot
2 weeks ago
1 week ago