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).
Features
- 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
- ID: B0BR9YVZNX
- 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.
Price History for seller Amazon
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| Brand | Charmast | Anshi Shengying (Shenzhen) Technology Co., Ltd. | Imitordirects | Shenzhen Daximen Import and Export Trading Co., LTD | Ayeway | |
| Model | C2046S | N18 | MStarCharger01 | P1 Pro | PD-2620W | |
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| Price | $29.98 | $21.98 | $12.99 | $14.99 | $58.99 | $53.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Aug 5, 2025 | Nov 9, 2025 | Dec 6, 2025 | Dec 6, 2025 | Nov 9, 2025 | Nov 9, 2025 |
| Product Dimensions | 5.91 x 2.83 x 1.09 inches | 4.57 x 2.68 x 0.86 inches | 3.94 x 1.97 x 1.18 inches | 5.43 x 2.83 x 1.1 inches | ||
| Item Weight | 13 ounces | 7 ounces | 7.1 ounces | 13.4 ounces | ||
| Special Features | 20W Fast Charging, Digital Display, Built In Wall Plug, Over Charging Protection, Built In Cable | Portable, Compact, Fast Charging | Digital Display, Scratch Resistant, Wireless | Digital Display, Auto Shut-Off, Over Charging Protection, Fast Charging, Pocket Size | ||
| Other Display Features | Wireless | Wireless | Wireless | |||
| Date First Available | December 29, 2022 | November 11, 2024 | February 1, 2022 | |||
| Compatibility | iPhone, Samsung Galaxy, iPad, MacBook, and more | iPhone 14/13/12/11 series, iPad Pro, iPhone 7/6/SE/5 series | iPhone, Samsung Galaxy, Google Pixel, tablets | |||