Travel Power Banks
Compare compact 5K/10K-style chargers with 20K-class power banks for travel-day carry comfort, reserve power, ports, and bulk.
Charmast W1148 Black Portable Charger with Built-in Cables
Available offers (6)
Features
- Built-in cables for multiple device types
- 10000mAh battery capacity
- 6 outputs and 3 inputs
- 3A fast charging support
- Slim and lightweight design
- Digital LED display for battery level
- Universal compatibility with popular devices
- Passthrough charging and firmware updates
- Safety protections against overcharging and short-circuiting
General specs
- Brand: Charmast
- Model: W1148
- Seller: Retailer
- ID: B0CY2JJ4WS
- Capacity: 10000
- Features: Built-in Cables, Digital Display
- Output Ports Count: 6
- Fast Charging Power: 3
- Device Compatibility: Android, iPhone, Laptops, Tablets
- First listed by seller: May 5, 2025
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
Shipping options
Delivery to 
United States
United States
Available
For the busy traveler or multi-device family, this portable charger is your all-in-one power solution. Instead of untangling a mess of cables, you get a slim power bank with built-in cords that charge iPhones, Samsung phones, and tablets directly. It fits in your pocket like a smartphone, so you can power up on the go without the clutter.
Imagine charging your phone, tablet, and earbuds at once—this power bank handles six devices simultaneously. The digital display shows the exact battery percentage, so you know when to recharge without guesswork. With fast charging and universal compatibility, it keeps your essentials running smoothly during long trips or busy days.
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Charmast W1148 Black Built-in cables for multiple device types
|
Charmast W1148 Built-in cables for multiple devices
|
VRURC T1116 Pink Built-in cables for multiple device compatibility
|
Charmast W1148 Built-in cables for multiple devices
|
TESSAN TW1006-B White Portable with built-in cables & wall plug
|
VEGER VE01 Built-in AC plug for simultaneous charging
|
|
| Brand | Charmast | Charmast | VRURC | Charmast | TESSAN | VEGER |
| Model | W1148 | W1148 | T1116 | W1148 | TW1006-B | VE01 |
| Color |
|
|
|
|||
| Rating |
|
|
|
|
|
|
| Price | €20.46 | €20.46 | €26.69 | €20.46 | €19.57 | €24.02 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 13, 2026 | May 13, 2026 | May 14, 2026 | May 13, 2026 | Apr 1, 2026 | May 13, 2026 |
| batteries | 2 Lithium Polymer batteries required. (included) | 1 D batteries required. | 1 Lithium Polymer batteries required. (included) | |||
| Item Weight | 8.8 ounces | 8.8 ounces | 9.9 ounces | |||
| manufacturer | Charmast | Shenzhen Tuwei Technology Co.,LTD. | Dong guan Utopia-Originality Technology Co., Ltd | |||
| Product Dimensions | 5.68 x 2.63 x 0.7 inches | 5.7 x 2.7 x 0.67 inches | 5.9 x 2.7 x 0.72 inches | |||
| Date First Available | November 18, 2022 | September 25, 2024 | March 14, 2024 | |||
Charmast W1148 Black Built-in cables for multiple device types
€20.46
When this device makes sense
Product confidence
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.