Charmast C2046S Portable Charger with Built-in Cables and Wall Plug: High-speed 20W PD and 18W QC 3.0 fast charging
Meet the Charmast Portable Charger—your new best friend for staying powered up without the hassle. It’s got built-in cables and even a wall plug, because who has time to dig through drawers for the right cord? Packing a hefty 20000mAh punch, this little beast can juice up your iPhone, Samsung Galaxy, or iPad multiple times over. And thanks to 20W PD and 18W QC 3.0 tech, it charges faster than you can say 'I need more battery.'
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).
- 20000mAh battery capacity
- Built-in cables and wall plug
- Compact and durable design
- Over-heat and over-charging protection
- High-speed 20W PD and 18W QC 3.0 fast charging
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
- First listed by seller: 7/18/25
If you are interested in more details, you can find full information on the seller's page.
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Comparison with similar products
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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 | |
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| Price | $29.98 | $29.98 | $14.99 | $24.99 | $34.99 | $34.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | August 5, 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 | ||