Charmast C2046S Portable Charger with Built-in Cables and Wall Plug: High-speed 20W PD and 18W QC 3.0 fast charging
Built like a tank but small enough to toss in your bag, it’s perfect for life on the go. The fully rubberized cover isn’t just for show—it grips like a dream and laughs off drops and scratches. Plus, with over-heat and over-charging protection, your gadgets are in safe hands (or should we say, safe ports?).
Inside the box, you’ll find: a 20000mAh power bank (obviously), a user manual (for those who read them), and a mesh pouch (because everything’s better with a pouch).
General specs
- Brand: Charmast
- Model: C2046S
- Seller: Amazon
- product_dimensions: 5.91 x 2.83 x 1.09 inches
- item_weight: 13 ounces
- batteries: 2 Lithium Polymer batteries required. (included)
- special_features: 20W Fast Charging, Digital Display, Built In Wall Plug, Over Charging Protection, Built In Cable
- other_display_features: Wireless
- whats_in_the_box: User Manual, Mesh Pouch, 20W Portable Charger with Built-in Cables *1
- manufacturer: Dong guan Utopia-Originality Technology Co., Ltd
- date_first_available: December 29, 2022
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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$29.99
$45.99
Last price update: 7/19/25
Available to order
Shipping options
Delivery to 
United States
United States
Available
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Charmast C2046S High-speed 20W PD and 18W QC 3.0 fast charging
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Charmast CMP 20W PD fast charging
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Charmast W1115 Built-in USB C & micro cables
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Portable Charger with Built in Cables and Wall Plug Portable Charger with Built in Cables & Plug
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| Brand | Charmast | Charmast | Charmast | Charmast | Charmast | VEGER |
| Model | C2046S | C2065 | CMP | W1115 | W1115 | |
| Color | ||||||
| Rating |
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| Price | $29.99 | $29.98 | $14.99 | $24.99 | $34.99 | $34.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | July 20, 2025 | June 27, 2025 | June 27, 2025 | June 25, 2025 | July 17, 2025 | July 18, 2025 |
| product_dimensions | 5.91 x 2.83 x 1.09 inches | 6.3 x 2.85 x 0.75 inches | 1.38 x 3.03 x 0.97 inches | 2.76 x 5.95 x 0.72 inches | 2.76 x 5.95 x 0.72 inches | |
| item_weight | 13 ounces | 13.4 ounces | 3.2 ounces | 9 ounces | 8 ounces | |
| batteries | 2 Lithium Polymer batteries required. (included) | 2 Lithium Polymer batteries required. (included) | 1 A batteries required. (included) | 1 Lithium Polymer batteries required. (included) | 1 Lithium Polymer batteries required. (included) | |
| special_features | 20W Fast Charging, Digital Display, Built In Wall Plug, Over Charging Protection, Built In Cable | Auto Shut-Off, High Capacity, LED Digital Display, Built In Cables, Fast Charging | Lipstick Size, 1.5 hours Fast Recharging, travel essentials, Fast Charging, Built In Cable | travel essentials, Slim, Built In Cables, Built In Wall Plug, Fast Charging | travel essentials, Slim, Built In Cables, Built In Wall Plug, Fast Charging | |
| other_display_features | Wireless | Wireless | Wireless | |||
| whats_in_the_box | User Manual, Mesh Pouch, 20W Portable Charger with Built-in Cables *1 | User Manual, Portable Charger, USB A to USB C cable | Mesh pouch, Portable charger with built-in cables, User manual | Mesh pouch, Portable charger with built-in cables, User manual | ||
| manufacturer | Dong guan Utopia-Originality Technology Co., Ltd | Dong guan Utopia-Originality Technology Co., Ltd | Dong guan Utopia-Originality Technology Co., Ltd | Dong guan Utopia-Originality Technology Co., Ltd | ||
| date_first_available | December 29, 2022 | June 11, 2024 | August 12, 2023 | August 12, 2023 | ||
Portable Charger with Built-in Cables and Wall Plug
$29.99
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