Product Overview
The Charmast Portable Charger is a compact, travel-ready power bank designed for users who need reliable charging on the go without the hassle of extra cables or adapters. With built-in cables and a foldable wall plug, it eliminates the need to carry multiple accessories, making it ideal for frequent travelers, outdoor enthusiasts, and anyone who values convenience. Its slim, lightweight design fits easily into a purse, backpack, or carry-on, while the 10000mAh capacity ensures your devices stay powered throughout the day. Whether you’re commuting, camping, or gifting to a loved one, this power bank delivers practical, cable-free charging for a wide range of devices including iPhones, Samsung Galaxy phones, and iPads.
Key Features
- Built-in Cables for Universal Compatibility: This power bank includes integrated charging cables compatible with iPhone 17/16/16 Plus/16 Pro/16 Pro Max, iPhone 15/14/13 series, Samsung Galaxy devices, and other cellphones. No need to hunt for the right cable—just plug in and charge instantly.
- Integrated Wall Plug for Easy Recharging: The foldable wall plug allows you to recharge the power bank directly from any standard wall outlet. This eliminates the need for a separate charging cable, making it perfect for home, office, or hotel use.
- Ultra-Slim and Lightweight Design: Measuring just 5.95″ x 2.76″ x 0.72″ and weighing only 0.5 lbs (less than a cup of water), this portable charger slips easily into pockets or small bags. Its slim profile ensures it won’t weigh you down during travel.
- Fast Charging with USB-A and USB-C Outputs: Supports up to 5V-3A fast charging via USB-A or USB-C ports, delivering efficient power to your devices. This dual-output design ensures compatibility with a wide range of gadgets, from smartphones to tablets.
- Durable Rubberized Finish: The fully rubberized cover provides a comfortable grip and protects against scratches, drops, and daily wear. This rugged yet sleek design enhances durability while maintaining a modern look.
- Automatic Power-Off Function: The power bank turns off automatically after 35 seconds when a device is unplugged, or within 2 seconds after double-clicking the power button. This helps conserve battery life and prevents unnecessary power drain.
Technical Specifications
- Battery Capacity: 10000mAh
- Output: USB-A and USB-C, up to 5V-3A
- Dimensions: 5.95″ x 2.76″ x 0.72″
- Weight: 0.5 lbs
- Energy Rating: 38.5Wh
- Compatibility: iPhone 17/16/16 Plus/16 Pro/16 Pro Max, iPhone 15/14/13 series, Samsung Galaxy, iPad, and other cellphones
- Charging Method: Built-in wall plug (direct wall charging)
Benefits & Use Cases
The Charmast Portable Charger excels in real-world scenarios where convenience, portability, and reliability matter. Its built-in cables and plug make it a standout choice for travelers who want to minimize luggage—ideal for flights, road trips, or international travel. With a 38.5Wh energy rating, it’s approved for carry-on luggage and meets airline safety standards, though it must not be placed in checked bags.
For daily use, the slim design fits comfortably in handbags, backpacks, or even large pockets, making it a practical companion for commuters, students, and remote workers. The 10000mAh capacity delivers up to 1.58 full charges for an iPhone 14, 1.55 charges for an iPhone 15, or one full charge for a Samsung Galaxy S23 Ultra, ensuring your device stays powered during long days away from outlets.
Outdoor enthusiasts will appreciate its durability and cable-free design during camping, hiking, or backpacking trips. The rubberized exterior resists damage from drops and rough handling, while the integrated cables reduce the risk of losing essential accessories. It’s also a thoughtful gift for friends or family who are always on the move.
Important Notes
- This power bank must be carried in carry-on luggage only—it cannot be placed in checked bags due to airline regulations.
- When a device is disconnected, the display remains active for 35 seconds before automatically shutting off. To manually turn it off, double-click the power button, and it will power down within 2 seconds.
- If you experience any quality issues within one year of purchase, a replacement will be provided at no cost. Contact support via the manual or your order details for assistance.
- Always use the built-in cables or compatible charging accessories to maintain optimal performance and safety.






















