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The ultra-compact portable charger with upgraded compatibility. Our well-designed power bank owns 12000mAh ultra-high capacity and total 3.1A dual USB output ports, easily charge 2 devices at the same time and enough to keep power-hungry devices topped up for days. It adopts advanced charging technology can intelligently identifies your device to deliver the fastest possible charge. In addition, it adopts aluminum alloy shell with curved edge design, lightweight, compact and durable, palm-sized and pocket-friendly. A ultra-portable and reliable power solution for your daily life, work or travel.
Item #:
2395343
PowerMaster 12000mAh Portable Charger with Dual USB Ports 3.1A Output Power Bank Black
80% of respondents would recommend this to a friend
Item #:
2395343
AUD 65
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Saturday, September 12
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The ultra-compact portable charger with upgraded compatibility. Our well-designed power bank owns 12000mAh ultra-high capacity and total 3.1A dual USB output ports, easily charge 2 devices at the same time and enough to keep power-hungry devices topped up for days. It adopts advanced charging technology can intelligently identifies your device to deliver the fastest possible charge. In addition, it adopts aluminum alloy shell with curved edge design, lightweight, compact and durable, palm-sized and pocket-friendly. A ultra-portable and reliable power solution for your daily life, work or travel.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Capacity
With a 12000mAh battery, the PowerMaster charger ensures multiple device charges, perfect for travel or extended outings, eliminating low battery anxiety.
Dual USB Ports
The dual USB ports allow simultaneous charging of two devices, providing convenience for users with multiple gadgets and saving time.
Fast Charging
Featuring a 3.1A output, this power bank delivers quick charging speeds, ensuring your devices are powered up rapidly when you need them most.
Product Details
- Upgraded 12000mAh large capacity, suitable for charging power-hungry devices for days
- Dual USB ports with a total 3.1A output, allowing simultaneous charging of two devices
- Built-in advanced charging technology for fast and intelligent device identification
- Ergonomically designed with an aluminum alloy shell, clear LED indicator, and inbuilt flashlight for convenience
- Compact, lightweight, and portable, making it an ideal power solution for daily life, work, or travel
- Comes with multiple safety features to protect against overload, overheating, and overcharging
| Battery capacity | 12000 mAh |
| Brand | Imountek |
| Power type | Battery |
| Watts | 3.1 W |
| Weight | 0.74 lb (340 grams) |
| Height | 1.2 in (3 cm) |
| Color | Black |
| Accessories | USB Charge Cable |
| Model name | PowerMaster 12000mAh Portable Charger |
| Volts | 5 V |
| Count | 1 |
| Retail packaging | Single Piece |
Who Should Buy?
-
Travel Enthusiasts
Ideal for travelers needing to charge devices on the go, ensuring connectivity during long journeys.
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Digital Nomads
Perfect for professionals working remotely, allowing them to keep devices charged without access to power outlets.
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Outdoor Activities
Great for campers and hikers who require reliable charging solutions in remote locations away from electricity.
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Heavy Device Users
Users with high-capacity devices may find the 12000mAh insufficient for multiple charges throughout the day.
Product Description
PowerMaster 12000mAh Portable Charger with Dual USB Ports 3.1A Output Power Bank Black
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Customer Questions & Answers
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Question: How to Shop PowerMaster 12000mAh Portable Charger with Dual USB Online From Ubuy?
Answer: It’s easy to shop PowerMaster 12000mAh Portable Charger with Dual USB online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is PowerMaster 12000mAh Portable Charger with Dual USB Available to Shop Online in Australia?
Answer: Yes, at Ubuy Australia this product is available for you to shop at a reasonable price. The PowerMaster 12000mAh Portable Charger with Dual USB is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Imountek All Power Banks Editorial Review
** PowerMaster 12000mAh Portable Charger** The PowerMaster 12000mAh Portable Charger has garnered a range of responses from users, highlighting its performance and some areas for improvement. Many users appreciate its capacity to charge multiple devices simultaneously, with reports of phones charging quickly and efficiently. The added functionality of a flashlight is also mentioned, proving useful for those who frequently have the charger on hand. Several customers have expressed their satisfaction level so highly that they've purchased multiple units, often giving them as gifts, further indicating trust in the product's reliability. However, while the overall performance is predominantly praised, certain critiques have arisen, particularly regarding the actual capacity of the power bank compared to its advertised 12000mAh. Some users feel that the battery capacity may not perform as claimed, suspecting that the internal batteries may not deliver the promised output. There are also concerns about the LED flashlight being underwhelming in brightness compared to modern LED standards. Additionally, some users experienced minor issues with the power button, noting that it sometimes gets unresponsive if pressed incorrectly. In summary, the PowerMaster 12000mAh Portable Charger is favored by many for its fast charging capabilities and dual output feature, even though it's met with skepticism regarding its true capacity and some functional drawbacks. **
Customer Reviews & Ratings
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Pros
- Fast charging for multiple devices (dual USB ports)
- Convenient flashlight feature
- Consistent performance reported by many users
- Popular gifting item among users
Cons
- Potential exaggeration in advertised battery capacity (12000mAh)
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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AUD 65
Order now and get it around Saturday, September 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- 12000mAh capacity charges iPhone 8 3.5 times, iPhone X 2.5 times, Samsung S9 2 times, and iPad Air 1 time
- Dual USB ports with total 3.1A output for fast charging
- Advanced charging technology for fastest possible charge
- Aluminum alloy shell with curved edge design for durability and portability
- Palm-sized and pocket-friendly for daily life, work or travel
- Inbuilt flashlight for convenient charging in the darkness
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