Anker A1374
Anker PowerCore+ 26800 Portable Charger Instruction Manual
Model: A1374
Product Overview
The Anker PowerCore+ 26800 is a premium, ultra-high-capacity portable charger designed to provide fast and reliable power for your devices. Featuring Qualcomm Quick Charge 3.0 technology, it offers efficient charging for compatible devices and universal full-speed charging for non-Quick Charge devices through Anker's exclusive PowerIQ and VoltageBoost technologies. Its robust 26800mAh capacity ensures multiple charges for smartphones, tablets, and even some laptops.

Image: Anker PowerCore+ 26800 connected to an iPhone, Galaxy S7, and iPad Air 2, demonstrating its high charging capacity.
Key Features:
- Ultra-High Capacity: 26800mAh external battery for extended power.
- Qualcomm Quick Charge 3.0: Charges compatible devices up to 85% faster.
- Fast-Charging Technology: PowerIQ and VoltageBoost for universal full-speed charging up to 3 amps per port.
- Triple Device Charging: Simultaneous high-speed charging for up to three devices.
- Premium Build: Durable aluminum matte finish with high-grade circuitry and LG battery cells.
- Included Accessories: PowerPort+ 1 Wall Charger, Micro USB cable, travel pouch.
Setup
Charging the PowerCore+ 26800:
- Connect the included Micro-USB cable to the PowerCore+ 26800's input port.
- Plug the other end of the Micro-USB cable into the included PowerPort+ 1 Wall Charger.
- Plug the PowerPort+ 1 Wall Charger into a wall outlet.
- The LED indicator on the PowerCore+ will illuminate to show charging progress. A full charge typically takes approximately 6.5 to 9 hours.

Image: The PowerCore+ 26800 recharging from a wall adapter, highlighting its rapid recharge capability.
Note: For optimal charging performance, use the included Micro-USB cable or a certified third-party cable. An AC adapter is included (PowerPort+ 1 Wall Charger).
Operating Instructions
Charging Your Devices:
- Connect your device to one of the PowerCore+ 26800's output ports (USB-A or USB-C) using your device's original charging cable or a certified third-party cable.
- The PowerCore+ will automatically begin charging your device.
- You can charge up to three devices simultaneously.

Image: Multiple devices being charged simultaneously by the PowerCore+ 26800.
Important: Use your original Apple charging cable (not included) to charge Apple products. The PowerCore+ 26800 does not support Power Delivery fast charging for Apple devices. Not compatible with iPod nano, iPod Classic, HP TouchPad, Dell Venue 11 Pro, Moto X 2015, Asus tablets, or devices with an input below 50mAh.
Checking Battery Level:
Press the power button on the PowerCore+ 26800 to view the current battery level indicated by the LED lights.
Quick Charge 3.0 Technology:
For devices compatible with Qualcomm Quick Charge 3.0, connect them to the designated Quick Charge 3.0 port for accelerated charging. This can charge devices up to 80% in approximately 35 minutes.

Image: Illustration of Quick Charge 3.0 technology in action, showing rapid charging speeds.
Maintenance
- Store the PowerCore+ 26800 in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid dropping or subjecting the device to strong impacts.
- Clean the device with a dry, soft cloth. Do not use harsh chemicals or abrasive materials.
- Charge the power bank at least once every 3 months to maintain battery health, even if not in use.
Troubleshooting
Device Not Charging:
- Ensure the PowerCore+ 26800 is sufficiently charged.
- Verify that the charging cable is securely connected to both the power bank and your device.
- Try using a different charging cable or port on the power bank.
- Confirm your device is compatible with the power bank (refer to compatibility notes in Operating Instructions).
Slow Charging:
- Ensure you are using a high-quality, certified charging cable.
- For Quick Charge compatible devices, ensure you are using the Quick Charge 3.0 port.
- Charging multiple devices simultaneously may reduce the charging speed for individual devices.
Power Bank Not Recharging:
- Ensure the PowerPort+ 1 Wall Charger is properly connected to a working wall outlet.
- Try using a different Micro-USB cable or wall adapter.
Specifications
| Feature | Detail |
|---|---|
| Model Number | A1374 |
| Battery Capacity | 26800 Milliampere Hour (mAh) |
| Product Dimensions | 7.09 x 3.15 x 0.94 inches |
| Item Weight | 1.31 pounds |
| Connectivity Technologies | USB |
| Connector Type | Lightning, Micro USB, USB Type C |
| Color | Black |
| Special Features | Portable Charger, Travel |

Image: Physical dimensions and weight of the PowerCore+ 26800.
Warranty and Support
Anker provides an 18-month worry-free warranty for the PowerCore+ 26800. For any product inquiries or support needs, please contact Anker's friendly customer service. Details for contacting support can typically be found on the official Anker website or within the product packaging.
Official Product Video
Video: "Quality is Anker's Attitude" - An official video from AnkerDirect showcasing the brand's commitment to quality.
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