Product Overview
The Charmast Portable Charger is a compact, all-in-one power solution designed for modern travelers and on-the-go users who need reliable charging without the hassle of multiple cables or adapters. With its built-in USB-C, Micro-USB, and Lightning cables plus a foldable wall plug, this 10,000mAh battery pack eliminates the need to carry extra accessories. It’s engineered to charge smartphones, tablets, and other devices efficiently while fitting comfortably in a pocket or bag. Whether you’re commuting, traveling internationally, or simply away from home, this portable charger delivers convenience, portability, and consistent performance in one sleek package.
Key Features
- Integrated Built-in Cables: Includes USB-C, Micro-USB, and Lightning connectors permanently attached—no need to bring separate cables for different devices.
- Built-in Wall Plug: A foldable AC plug allows direct recharging from any outlet, making it ideal for use at airports, hotels, or anywhere with limited space.
- LED Display: Shows real-time battery percentage so you always know how much charge remains before your next use.
- Stable 15W Output: Delivers safe and efficient charging across a wide range of devices including iPhones, Samsung Galaxy models, iPads, and more—verified by CE and FCC certifications.
- Pocket-Sized Design: Measures just 5.95″ x 2.76″ x 0.72″ and weighs only 8oz, making it ultra-compact compared to traditional power banks with detachable cables.
- TSA-Compliant: At 38.5Wh, it meets airline regulations for carry-on luggage only, allowing you to take it on planes without checking in.
- Durable Construction: Cables are reinforced through thousands of bend tests to withstand daily wear and tear, offering greater longevity than average portable chargers.
- Overnight Charging Capability: Can simultaneously recharge both your device and the power bank itself when plugged into a wall outlet overnight.
Technical Specifications
- Capacity: 10,000mAh
- Max Output: 15W (5V/3A)
- Size: 5.95″ x 2.76″ x 0.72″
- Weight: 8oz (228g)
- Battery Type: Lithium Polymer
- Certifications: CE, FCC
- Cable Types: USB-C, Micro-USB, Lightning
- Wall Plug: Foldable AC plug integrated
- LED Indicator: Yes (shows remaining charge)
Benefits & Use Cases
This portable charger excels in everyday scenarios where convenience and speed matter most. Its built-in cables mean you can charge your iPhone, Android phone, or iPad directly without searching for the right cord. The integrated wall plug lets you recharge the battery itself in under three seconds by folding out the plug and inserting it into an outlet—perfect for quick top-ups during layovers or hotel stays. The slim profile ensures it fits easily into jeans pockets, backpacks, or carry-on bags, reducing clutter and saving space.
Travelers will appreciate that it complies with TSA guidelines as a carry-on item due to its low energy rating (38.5Wh), eliminating the need to check it in. The durable cable joints ensure long-term usability even with frequent connections and disconnections. Additionally, the ability to charge both your device and the power bank at the same time makes it practical for overnight setup—simply plug in before bed and wake up to fully charged devices.
Important Notes
- Always ensure the power bank is fully charged before first use by using the integrated wall plug.
- When connecting to a device, press the button to confirm a secure connection.
- If experiencing charging issues, allow the battery to completely deplete once, then recharge for over 24 hours to recalibrate.
- Keep away from liquids, high temperatures, open flames, and do not attempt to disassemble the unit.
- Avoid dropping the device to prevent internal damage.
- Dispose of the battery according to local environmental regulations.
- The display will remain lit for 35 seconds after unplugging your device and will shut off automatically after two seconds if you double-click the power button.
- This item may only be carried in your carry-on luggage; it cannot be checked in.
