Introduction
The Anker PowerPort Atom III 45W Slim is a compact and powerful USB-C wall charger designed for efficient charging of various devices. Utilizing advanced Gallium Nitride (GaN) technology, this charger offers high-speed charging in an ultra-slim form factor, making it ideal for both home use and travel. Its proprietary PowerIQ 3.0 technology ensures optimized charging for a wide range of compatible devices.

Image: The Anker 45W Ultra-Slim Fast Charger, showcasing its compact design and foldable prongs.
Setup
- Unfold the Prongs: Gently pull out the foldable prongs from the charger body until they lock into place.
- Connect to Power Outlet: Insert the charger's prongs into a standard wall power outlet.
- Connect Charging Cable: Plug one end of a compatible USB-C charging cable (not included) into the USB-C port on the charger.
- Connect to Device: Plug the other end of the charging cable into your device's charging port. The device should begin charging automatically.

Image: The Anker 45W Ultra-Slim Fast Charger demonstrating its foldable plug, making it convenient for travel and storage.
Operating Instructions
The PowerPort Atom III 45W Slim features a single USB-C port equipped with Anker's PowerIQ 3.0 technology. This technology automatically detects and delivers the optimal charging speed for your connected device, ensuring efficient and safe power delivery.
- High-Speed Charging: The 45W USB-C port can rapidly charge USB-C laptops, tablets, and smartphones. For example, it can fully charge a 2018 MacBook Air in just over 2 hours or an iPhone 11 in approximately 1 hour and 45 minutes.
- Universal Compatibility: PowerIQ 3.0 provides flawless compatibility with virtually any device, including phones, tablets, and USB-C laptops.
- Slim Design for Accessibility: The ultra-slim profile (less than 0.8 inches thick) allows the charger to fit into tight spaces, such as behind furniture, without obstructing other outlets.

Image: The charger's slim design allows it to be plugged into hard-to-reach outlets, such as those behind furniture.

Image: The charger providing 45W USB-C output to a MacBook Pro, illustrating its powerful laptop charging capability.

Image: A visual representation of the faster charging speeds achieved with the PowerPort Atom III 45W Slim compared to standard chargers for various smartphones and tablets.
Compatibility
The Anker PowerPort Atom III 45W Slim is compatible with a wide range of devices, including:
- Phones: iPhone 13 / 13 Mini / 13 Pro / 13 Pro Max / 12 / 12 mini / 12 Pro / 12 Pro Max / iPhone SE (2nd generation) / 11 / 11 Pro / 11 Pro Max / XS / XS Max / XR / X / 8 Plus / 8 / 7 / 7 Plus / 6; Samsung Galaxy S10 / S10e / S10+ / S9 / S9+ / S8 / S8+ / Note 9 / Note 8; Huawei P10 / Mate 9 / Mate 20X / Mate 20 Pro; LG G7 / V30+; Google Pixel / Pixel 3a / XL / 3 / 2XL / 2, Nexus 5X / 6P, Sony XZ2 Premium, Sony XZ3, and more.
- Tablets: iPad 10.2’’ / iPad mini 8.3’’ / iPad Pro 12.9’’ / iPad Pro 10.5’’ / iPad Pro 11’’.
- Laptops: MacBook Air 13''(2018) / MacBook 12'' / MacBook Pro 13'' / MacBook Pro 15''; HP Spectre X360 / Spectre X2 / Spectre Folio / ELITE BOOK 830 G5; Dell XPS 13inch, Lenovo X1 / YOGA730 / E490 / ideapad 720s-13 / THINKPAD X390; Huawei MateBook X Pro / MateBook X / MateBook13; Samsung Notebook9 (950XBE); Xiaomi Air and More.

Image: A graphic illustrating the broad compatibility of the PowerPort Atom III 45W Slim with laptops, tablets, and phones through PowerIQ 3.0 technology.
Specifications
| Feature | Detail |
|---|---|
| Model Number | A2617 |
| Total Wattage | 45W |
| Input | 100 - 240V ~ 1.5A 50 - 60Hz |
| Output | 5V ⎓ 2.4A / 9V ⎓ 3A / 15V ⎓ 3A / 20V ⎓ 2.25A (Up to 45W) |
| Product Dimensions | 3.31 x 1.97 x 0.75 inches |
| Item Weight | 2.39 ounces |
| Connectivity Technology | USB Type C |
| Special Features | Fast Charging, Ultra Slim, Short Circuit Protection |
| Color | Black |
| Manufacturer | Anker |

Image: An internal diagram illustrating the Gallium Nitride (GaN) technology used in the charger, which contributes to improved heat dissipation, reduced size, and increased efficiency.
Maintenance
- Cleaning: Disconnect the charger from the power outlet before cleaning. Use a dry, soft cloth to wipe the surface. Avoid using liquid cleaners or aerosols.
- Storage: Store the charger in a cool, dry place when not in use. The foldable prongs allow for compact storage, protecting them from damage.
- Environmental Conditions: Avoid exposing the charger to extreme temperatures, direct sunlight, or humid environments.
- Cable Care: Ensure charging cables are not bent sharply or placed under heavy objects to prevent damage.
Troubleshooting
- Device Not Charging:
- Ensure the charger is securely plugged into a working power outlet.
- Verify that the charging cable is properly connected to both the charger and your device.
- Try using a different charging cable to rule out a faulty cable.
- Test the charger with a different device to confirm the charger's functionality.
- Slow Charging Speed:
- Ensure your device supports fast charging and that you are using a compatible USB-C to USB-C cable.
- Note that for some devices, such as Note 10 / Note 10+ / S20 / S20+ / S20 Ultra, the charging speed may be slower than with the original 25W charger.
- If charging an iPhone (8/8 Plus/X/XS Max/XS/XR), fast charging (9V) will begin automatically, regardless of whether you hear one or two charging indicator sounds.
- Charger Overheating:
- While the charger is designed for efficient heat dissipation, excessive heat can occur under certain conditions. Disconnect the charger and allow it to cool down.
- Ensure the charger is used in a well-ventilated area and not covered by materials that could trap heat.
Warranty and Support
The Anker PowerPort Atom III 45W Slim comes with a worry-free 18-month warranty. For customer service, technical support, or to access additional resources such as FAQs and manuals, please visit the official Anker support website.
Official Support Website: support.anker.com





