Anker Nano USB C Charger Block, Ultra-Fast 70W Output 3-Port Type C Charger, Fast Charging, Compact and Stylish, for iPhone 17/16 Series, MacBook, iPad, Pixel, Galaxy, and More (Black, Cable Included)
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Purchase options and add-ons
| Brand | Anker |
| Connector type | USB Type C |
| Compatible devices | Tablets |
| Compatible phone models | iPhone 17/16 Series, Samsung Galaxy series, Pixel series |
| Included components | Cable |
| Special feature | Fast Charging |
| Colour | Black |
| Input voltage | 240 Volts |
| Amperage | 1.8 Amps |
| Total USB ports | 3 |
About this item
- Power Your MacBook at True 70W Speed: Each USB-C port delivers 70W max of power—enough to charge a 14-inch MacBook Pro (2024) from 0 to 50% in 35 minutes. Compared to a standard 65W charger, it offers faster performance and better compatibility with the latest M4 models.
- Mini Size and Travel-Friendly: At just 2.09 × 1.68 × 1.24 inches, the charger is 41% smaller than a standard 70W USB-C charger—making it effortlessly portable. Slip it into a pocket, handbag, or travel pouch without taking up valuable space, so you can stay powered up wherever you go.
- Fast Charging That Stays Cool: With TÜV Rheinland certification and ActiveShield 4.0 thermal monitoring, surface temperatures measure up to 50°F (10°C) lower than international safety benchmarks for charging devices.
- Elegance in Every Charge: A textured shell, glossy finish, and premium metal frame create a clean, modern look that blends seamlessly with your workspace or travel setup.
- What You Get: Anker Nano Charger (70W, 3 Ports), 4.9 ft USB-C to USB-C Cable, welcome guide, 18-month warranty, and our friendly customer service.
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Product Description
Product description
Model Number: B121A
Anker Nano Charger (70W, 3 Ports) with USB-C Cable Compact Power, Styled for Speed
70W Power for MacBook Delivers 70W max from a single USB-C port‚ ideal for fast charging your MacBook. Dual GaN chips manage power delivery efficiently for stable current, rapid top-ups, cooler temperatures, and a smaller, travel-ready design.
Stable Plug, Wider Ports Designed to stay upright in wall outlets with a balanced internal layout and low-profile build. The sturdy plug-in design provides a secure hold, while widened spacing between ports reduces cable crowding by up to 81% in internal testing.
Powerful and Reliably Cool Operates up to 50°F (10°C) cooler than international safety benchmarks, helping protect your devices and limit heat buildup during high-speed charging.
Colors to Match Your Vibe Select from green, pink, black, or white and build a vibrant desk setup that matches personal taste while delivering full performance.
Compatibility Devices: iPhone 17 / 16 / 15 / 14 / 13 / 12 Series, iPad Pro / Air / Mini, MacBook Air / Pro Series, AirPods 4 / 3 / 2 / 1 / Pro 2 / Pro 1, Apple Watch Series 10 / 9 / 8 / 7 / SE / Ultra, Galaxy S25 / S24 / S23 / S22 / S21 Series, Google Pixel 8 / 7 / 6 Series Charging Protocols: PD 3.0, PPS, BC 1.2, Apple, QC 3.0, FCP, AFC, SCP, and UFCS
Notes:1. Data based on internal lab testing. Actual performance may vary depending on specific conditions of use.
2. Size comparison based on a standard 70W USB-C charger. Weight may vary (approx. 4.23 oz).
3. Surface temperature measured up to 50°F (10°C) lower compared to international safety benchmarks for charging devices.
Specifications Total Wattage: 70W
Input: 100-240V~ 50 / 60Hz, 1.8A Max
One-Port Output:
USB-C1: 5V⎓3A / 9V⎓3A / 15V⎓3A / 20V⎓3.5A (70W Max)
USB-C2: 5V⎓3A / 9V⎓3A / 10V⎓2.25A / 15V⎓3A / 20V⎓3.5A (70W Max)
USB-A1: 5V⎓3A / 9V⎓2A / 12V⎓1.5A / 10V⎓2.25A / 11V⎓3A (33W Max)
Two-Port Output:USB-C1 + USB-C2: 45W + 22.5W or 60W + 5W USB-C1 / C2 + A1: 45W + 22.5W or 60W + 5W
Three-Port Output: USB-C1 + USB-C2 + USB-A1: 45W + 7.5W + 7.5W
Dimensions: 2.09 × 1.68 × 1.24 in (53 × 42.6 × 31.5 mm) Weight: 4.23 oz (120 g)
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What should I do if low-current devices cannot be fully charged?
This charger supports low-current devices from mainstream brands (e.g., Apple, Samsung, Huawei). However, for niche devices like eleectric shavers or hearing aids, we recommend using the USB-A port alone for a better charging experience.
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What should I do if the charging icon on my MacBook is delayed?
When charging a MacBook with a third-party wall charger, you may see a plug icon first. After about one minute, it will switch to a liglhtning bolt. This is normal and charging continues normally.
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Why is it charging slower than expected or why doesn't the charger reach 70W?
Charging speed varies depending on battery level, temperature, and how the device is being used. Maximum output is usually reached when the battery is low and the screen is off. This is normal and can occur even with the original charger.
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Why does my laptop charge slower than expected?
A "slow charging" notification can appear if your laptop's power requirement exceeds this charger's maximum C1 port output of 70W.For best performance, please check your laptop's original charger to confirm its rated power.
Product details
- Product Dimensions : 5.3 x 4.26 x 3.15 cm; 222 g
- Manufacturer : Anker
- ASIN : B0F8VMY7TD
- Item model number : A121A
- Country/Region of origin : China
- Customer Reviews:
Product information
Technical Details
| Brand | Anker |
|---|---|
| Manufacturer | Anker |
| Place of Business | anker |
| Model | A121A |
| Part Number | A121A |
| Compatible Devices | Tablets |
| Special features | Fast Charging |
| Mounting Hardware | Cable |
| Number of Items | 2 |
| Wattage | 70 watts |
| Power source type | Corded Electric |
| Batteries included | No |
| Batteries Required | No |
| Number of Ports | 3 |
| Total USB Ports | 3 |
| Connector Type | USB Type C |
| Material Type | Metal |
| Includes rechargable battery | No |
| Manufacturer | Anker |
| Item model number | A121A |
| Product Dimensions | 5.3 x 4.26 x 3.15 cm; 222 g |
| ASIN | B0F8VMY7TD |
Additional Information
| Date First Available | Sept. 1 2025 |
|---|---|
| Customer Reviews |
4.8 out of 5 stars |
| 鶹 Rank |
Feedback
From the brand
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We want you to live without the inconvenience and uncertainty of where your next charge is coming from.
Our chargers and accessories don't just power up your devices, they offer the tech experience you want with zero restrictions.
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Power to Drive Your Prime
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Series 7 I Future Technology
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Series 5 I Higher Quality
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Series 6 I Unique Experiences
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Sustainability features
This product has features recognized as more sustainable by certifying organizations.
Carbon emissions from the lifecycle of this product were measured, reduced and offset.
Top Brand: Anker
Product summary presents key product information
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Product Summary: Anker Nano USB C Charger Block, Ultra-Fast 70W Output 3-Port Type C Charger, Fast Charging, Compact and Stylish, for iPhone 17/16 Series, MacBook, iPad, Pixel, Galaxy, and More (Black, Cable Included)
From Anker
About this Item
- Power Your MacBook at True 70W Speed: Each USB-C port delivers 70W max of power—enough to charge a 14-inch MacBook Pro (2024) from 0 to 50% in 35 minutes. Compared to a standard 65W charger, it offers faster performance and better compatibility with the latest M4 models.
- Mini Size and Travel-Friendly: At just 2.09 × 1.68 × 1.24 inches, the charger is 41% smaller than a standard 70W USB-C charger—making it effortlessly portable. Slip it into a pocket, handbag, or travel pouch without taking up valuable space, so you can stay powered up wherever you go.
- Fast Charging That Stays Cool: With TÜV Rheinland certification and ActiveShield 4.0 thermal monitoring, surface temperatures measure up to 50°F (10°C) lower than international safety benchmarks for charging devices.
- Elegance in Every Charge: A textured shell, glossy finish, and premium metal frame create a clean, modern look that blends seamlessly with your workspace or travel setup.
- What You Get: Anker Nano Charger (70W, 3 Ports), 4.9 ft USB-C to USB-C Cable, welcome guide, 18-month warranty, and our friendly customer service.
Product description
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