Airline-Safe Power Banks
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Charmast W1148 5.68x2.63x0.7 inches, 8.8 ounces, 3A Fast Charging Portable Charger with Built-in Cables
Available Options
Current
5.68x2.63x0.7 inches, 8.8 ounces, 3A Fast Charging
Amazon
$29.99
Available to order
Price history by variant
Volatility: High
5.68x2.63x0.7 inches, 8.8 ounces, 3A Fast Charging
+57.9%
$29.99
$18.99 — $29.99
6.14x2.83x0.9 inches, 8.5 ounces, 6A Fast Charging
+50%
$29.99
$19.99 — $29.99
5.71x2.68x0.51 inches, 8.5 ounces, 3A Fast Charging
+50%
$29.99
$19.99 — $29.99
6.14x2.83x0.9 inches, 8.5 ounces, 3A Fast Charging
+50.1%
$29.99
$19.98 — $29.99
Features
- Built-in cables for multiple devices
- Slim 10000mAh battery capacity
- 6 outputs for simultaneous charging
- 3 inputs for flexible recharging
- Digital LED battery level display
- Airline approved for travel
- Fast charging support up to 15W
- Advanced safety protections included
- 18-month warranty with support
- Compatible with major phone brands
Product details
General specs
- Brand: Charmast
- Model: W1148
- batteries: 2 Lithium Polymer batteries required. (included)
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
#publicidad
$29.99
Last price update: 12/6/25
Available to order
Price History for seller Amazon
Shipping options
Delivery to 
United States
United States
Available
For the student rushing between classes or the professional on a back-to-back meeting day, this portable charger is your pocket-sized power station. Instead of just being a backup battery, it becomes your personal cable organizer, eliminating the frantic search for the right cord when your phone hits 1%.
The built-in cables mean you can charge your iPhone, Android phone, and earbuds simultaneously without ever carrying extra wires. Its slim design slips easily into your jeans pocket, and the digital display shows exactly how much power remains so you never get surprised by a dead charger during your commute. With fast charging support, it quickly powers up your devices, keeping you connected from your morning coffee to your evening wind-down.
Charmast W1148 Built-in cables for multiple devices
$29.99
When this device makes sense
Reviews
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Sapphire
April 19, 2025
Francesco Martínez
April 19, 2025
Krzysztof Johnson
April 19, 2025