1. Introduction
Thank you for choosing the Anker PowerCore 20100 portable charger. This device is designed to provide reliable and efficient power for your mobile devices on the go. Featuring a high capacity of 20100mAh and Anker's proprietary PowerIQ and VoltageBoost technologies, it ensures fast and safe charging for a wide range of smartphones and tablets.
Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan. Keep this manual for future reference.
This product is PSE certified, ensuring compliance with safety standards.
2. Package Contents
- Anker PowerCore 20100 Portable Charger
- Micro USB Cable
- User Manual (this document)
- Travel Pouch (if included with your specific package)
3. Product Overview
The Anker PowerCore 20100 features a compact design with a matte finish for enhanced grip and resistance to smudges. It includes two USB-A output ports and one Micro USB input port.
Image: Anker PowerCore 20100 portable charger, highlighting its compact and ergonomic design.
Image: Dimensions of the Anker PowerCore 20100, illustrating its physical size and port layout.
Image: The PowerCore 20100 shown in a bag, emphasizing its portability.
4. Setup and Initial Use
4.1 Charging the PowerCore
Before first use, fully charge your PowerCore. Connect the included Micro USB cable to the PowerCore's input port and the other end to a USB wall charger (not included). The LED indicators will illuminate to show the charging status.
- Solid Blue LEDs: Indicates battery level.
- Flashing Blue LEDs: Indicates charging in progress.
- All four LEDs solid blue indicate a full charge.
A full charge typically takes approximately 10-12 hours with a 5V/2A charger.
4.2 Checking Battery Level
Press the power button once to check the remaining battery capacity. The LED indicators will light up for a few seconds:
- 4 LEDs: 75% - 100%
- 3 LEDs: 50% - 75%
- 2 LEDs: 25% - 50%
- 1 LED: 0% - 25%
5. Operating Instructions
5.1 Charging Your Devices
Connect your device to one of the PowerCore's USB output ports using your device's charging cable. The PowerCore will automatically begin charging your device. If charging does not start, press the power button once.
Image: The PowerCore 20100 connected to a smartphone, demonstrating device charging.
5.2 PowerIQ and VoltageBoost Technology
The PowerCore 20100 incorporates Anker's exclusive PowerIQ and VoltageBoost technologies:
- PowerIQ: Intelligently identifies your device to deliver its fastest possible charge speed.
- VoltageBoost: Detects cable resistance to ensure consistent charging speeds, compensating for voltage drop.
These technologies work together to provide optimal charging for almost any USB-powered device, with each port capable of up to 2.4A output, and a total maximum output of 4.8A.
Image: Visual representation of PowerIQ and VoltageBoost technologies ensuring fast charging.
5.3 Dual Device Charging
With two USB output ports, you can charge two devices simultaneously. The PowerCore can deliver a combined output of up to 4.8A, allowing for efficient charging of two smartphones or tablets at once.
Image: The PowerCore 20100 charging two devices concurrently, demonstrating its dual-port capability.
Image: Illustrates the high capacity of the PowerCore 20100, showing it can charge an iPhone 15 approximately 4 times, an iPhone 15 Pro 3.6 times, and a Galaxy S24 3.5 times.
6. Maintenance
6.1 Cleaning
The PowerCore 20100 features a matte finish that resists smudges and fingerprints. To clean the device, wipe it with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
Image: The PowerCore 20100 in hand, emphasizing its matte finish and ergonomic design for easy handling.
6.2 Storage
Store the PowerCore in a cool, dry place away from direct sunlight, extreme temperatures, and moisture. For long-term storage, charge the device to about 50% every three months to preserve battery health.
7. Troubleshooting
- Device not charging:
- Ensure the PowerCore is charged. Check LED indicators.
- Verify that the charging cable is securely connected to both the PowerCore and your device.
- Try a different charging cable or device to rule out cable or device issues.
- Press the power button on the PowerCore to initiate charging.
- Slow charging:
- Ensure you are using a high-quality charging cable.
- Check if your device supports faster charging.
- The PowerCore's output is 5V/2.4A per port. If your device requires higher voltage (e.g., Quick Charge), it will charge at standard USB speeds.
- PowerCore not charging:
- Ensure the Micro USB input cable is securely connected to a 5V/2A wall charger.
- Try a different Micro USB cable and wall charger.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | A1271 |
| Capacity | 20100mAh |
| Input | 5V / 2A |
| Output | 5V / 4.8A (Max total, 2.4A per port) |
| Dimensions | 166 x 58 x 22 mm (6.5 x 2.3 x 0.9 inches) |
| Weight | 356 g (12.6 oz) |
| Battery Type | Lithium-ion |
| Special Features | PowerIQ, VoltageBoost, Dual USB Ports |
| Certification | PSE Certified |
Image: The internal multi-protection system of the PowerCore 20100, designed for long-term safe use.
Image: PSE certification mark, confirming product safety compliance.
9. Warranty and Customer Support
Anker provides a comprehensive warranty for the PowerCore 20100.
- Standard Warranty: 18 months from the date of purchase.
- Extended Warranty: An additional 6 months (total 24 months) for registered members.
This warranty covers defects in materials and workmanship. For warranty claims or technical assistance, please contact Anker customer support.
Image: Warranty details, indicating an 18-month standard warranty with an optional 6-month extension for registered users.
Customer Support
For any questions regarding product use, delivery, or support, please contact Anker customer service. You can find contact information on the official Anker website or through your retailer.
Website: Anker Official Support
