Introduction
The Anker PowerDrive+ III Duo is a 50W 2-port USB-C car charger designed for fast and efficient charging of various mobile devices in your vehicle. It features PowerIQ 3.0 technology for optimized charging and Anker's MultiProtect safety system for device protection.
Key Features
- Dual High-Speed Charging: Equipped with two PowerIQ 3.0 enabled USB-C ports, delivering a total of 50W. One port provides 30W for devices like USB-C notebooks, and the other provides 20W for tablets and phones.
- Broad Compatibility: PowerIQ 3.0 technology ensures compatibility with a wide range of mobile devices, including phones, tablets, and notebooks from both Android and Apple ecosystems.
- Superior Safety: Anker's MultiProtect safety system includes temperature control, overload protection, and fireproof construction to prevent overheating and device damage.
- Subtle LED Indicator: A dim blue light helps locate the charger ports in low-light conditions without causing distraction.
Setup
Follow these steps to set up your Anker PowerDrive+ III Duo car charger:
- Insert the Charger: Firmly insert the Anker PowerDrive+ III Duo into your vehicle's 12V accessory power outlet (cigarette lighter socket). Ensure it is securely seated. The blue LED indicator ring will illuminate, confirming the charger is powered on.
- Connect Charging Cables: Connect your USB-C charging cables (not included) to the appropriate ports on the car charger. The top port is labeled for 30W (Max) output, and the bottom port for 20W (Max) output.
- Connect Devices: Plug the other end of the charging cables into your compatible devices.

Operating Instructions
The Anker PowerDrive+ III Duo is designed for simple plug-and-play operation. PowerIQ 3.0 technology automatically detects and delivers the optimal charging speed for your connected devices.
Charging Devices
- Single Device Charging: Connect your device to either the 30W or 20W USB-C port. For devices requiring higher power, such as laptops, use the 30W port.
- Simultaneous Charging: You can charge two devices concurrently. The charger will intelligently distribute power up to a combined total of 50W. For example, a laptop can charge via the 30W port while a smartphone charges via the 20W port.





Maintenance
To ensure the longevity and optimal performance of your Anker PowerDrive+ III Duo car charger, follow these maintenance guidelines:
- Cleaning: Disconnect the charger from the power outlet before cleaning. Use a soft, dry cloth to wipe the exterior. Avoid using liquid cleaners or solvents.
- Storage: When not in use, store the charger in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid Moisture: Do not expose the charger to water or excessive moisture.
- Handle with Care: Avoid dropping the charger or subjecting it to strong impacts.
Troubleshooting
If you encounter issues with your Anker PowerDrive+ III Duo, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger not powering on (LED not lit) | Loose connection in car outlet; vehicle power outlet not active; blown fuse in vehicle. | Ensure the charger is firmly inserted. Check if the car's ignition is on. Consult your vehicle's manual for power outlet fuse location and replacement. |
| Device not charging or charging slowly | Faulty charging cable; device not compatible with fast charging; incorrect port used for high-power device. | Try a different USB-C cable. Ensure your device supports Power Delivery (PD) for optimal speed. Use the 30W port for laptops and other high-power devices. |
| Charger or device overheating | Excessive load; poor ventilation; internal fault. | Disconnect devices and allow to cool. Ensure charger is not covered. If overheating persists, discontinue use and contact customer support. Anker's MultiProtect system is designed to prevent this. |

Specifications
- Model Number: A2725
- Connector Type: USB Type C
- Brand: Anker
- Color: Black
- Special Feature: Fast Charging
- Power Source: Corded Electric
- Number of Ports: 2 (USB-C)
- Output Current: 4 A (Total)
- Port Output: 30W Max (Port 1), 20W Max (Port 2)
- Item Weight: 1.28 ounces
- Item Dimensions: 2.98 x 1.42 x 1.42 inches
- UPC: 194644075972
- Compatible Devices: iPhone 15, 14, 13, 12, 11 Series; Samsung Galaxy S20, S10, S9, Note 9; iPad Pro, iPad Air, iPad mini; MacBook Air; Huawei P10, Mate 9, Mate 20X, Mate 20 Pro; LG G7, V30+; Google Pixel 3a, 3XL, 3, 2XL, 2; Nexus 5X, 6P; Sony XZ2 Premium, XZ3, and more.
Warranty and Support
The Anker PowerDrive+ III Duo USB-C car charger comes with an 18-month warranty. For any product inquiries, technical assistance, or warranty claims, please contact Anker customer service. Refer to the user-friendly welcome guide included in the box for contact details or visit the official Anker support website.







