1. Introduction
The Baseus EnerCore CR11 Power Bank is a portable charging solution designed for convenience and high performance. It features a built-in retractable USB-C cable, a smart digital display, and supports fast charging for a wide range of devices. This manual provides essential information for the safe and efficient use of your power bank.
Two main variants are available:
- 67W 20000mAh Model: Offers higher power output and capacity for demanding devices.
- 45W 10000mAh Model: A more compact option with efficient charging capabilities.
Product Overview Video
Video: Demonstrates the Baseus EnerCore CR11 Power Bank in use, highlighting its retractable cable and charging capabilities.
2. Setup
2.1 Unboxing and Initial Inspection
Carefully remove the power bank from its packaging. Verify that all components are present and undamaged. The package typically includes the power bank and this user manual.
2.2 Initial Charging of the Power Bank
Before first use, it is recommended to fully charge your Baseus EnerCore CR11 Power Bank. Connect the built-in USB-C cable or an external USB-C cable to a compatible power adapter (e.g., a 60W fast input charger) and plug it into a wall outlet. The digital display will show the charging progress.
Image: Two-Way Fast Charging - Power bank being recharged from a wall adapter.
2.3 Retractable Cable Operation
The power bank features a built-in 70cm (27.6 inch) retractable USB-C cable. To use, gently pull the cable from its housing. To retract, pull slightly further and then release, allowing the cable to smoothly return to its storage compartment. This design helps prevent tangles and clutter.
Image: Abrasion-Resistant Retractable Cable - Shows the retractable cable being pulled out and its durable construction.
3. Operating Instructions
3.1 Charging Your Devices
Connect your device to the power bank using the built-in retractable USB-C cable or an external USB-C cable via the available ports. The power bank supports fast charging for compatible devices, including laptops, smartphones, and tablets.
Image: 67W fast charging a laptop.
3.2 Simultaneous Charging
The power bank is capable of charging two devices simultaneously. Connect your devices to the available USB-C ports to charge them at the same time.
Image: Power bank simultaneously charging a phone and a laptop.
3.3 Digital Display
The integrated smart digital display shows the real-time battery level of the power bank, allowing you to easily monitor its charge status.
Image: Integrated Elegant Smart Digital Display - Check the power status with a peek.
3.4 Universal Compatibility
The Baseus EnerCore CR11 Power Bank offers broad compatibility with various devices:
- Computers: MacBook Series, Dell, Microsoft, HP, Lenovo
- Phones: iPhone 15-16 Series, Samsung Galaxy Series, Google Pixel Series
- Game Consoles: Steam Deck, Switch
- Tablets: iPad Series, Samsung Galaxy Tab Series, Google Pixel Tablets
- Earphones: AirPods Pro 2
Image: USB-C Universal Compatibility - Illustrates the wide range of compatible devices.
3.5 Usage Scenarios
The portable design and high capacity make the power bank suitable for various situations:
- Working: Stay powered, stay productive.
- Gaming: Fun never runs out.
- Hiking: Your safety and convenience come first!
- Camping: Keep the fun going.
- Outdoor Filming: Never miss one magic moment.
Image: Usage scenarios including working, gaming, and hiking.
Image: Usage scenarios including camping and outdoor filming.
4. Maintenance
4.1 Cleaning
To clean the power bank, use a soft, dry cloth. Avoid using harsh chemicals, abrasive cleaners, or getting moisture into any openings.
4.2 Storage
Store the power bank in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, ensure it is partially charged (around 50%) to preserve battery health.
4.3 Battery Care
- Avoid fully discharging the battery frequently.
- Do not expose the power bank to temperatures below 0°C (32°F) or above 45°C (113°F).
- Charge the power bank at least once every three months if not in regular use.
5. Troubleshooting
5.1 Device Not Charging
- Check Power Bank Charge: Ensure the power bank itself has sufficient charge, as indicated by the digital display.
- Check Cable Connection: Verify that the USB-C cable is securely connected to both the power bank and your device.
- Device Compatibility: Confirm your device is compatible with USB-C charging and the power output of the power bank. Some devices, like older Samsung A24 models, might have specific charging requirements or limitations.
- Try a Different Cable/Port: If possible, try using a different USB-C cable or another output port on the power bank to rule out a faulty cable or port.
5.2 Slow Charging
- Check Cable Quality: Ensure you are using a high-quality USB-C cable that supports fast charging.
- Power Adapter Output: When recharging the power bank, use a compatible fast charger (e.g., 60W input) for optimal speed.
- Device Input Limits: Your device may have a maximum input charging rate, which could limit the speed even if the power bank can deliver more.
5.3 Power Bank Overheating
The Baseus EnerCore CR11 Power Bank incorporates a Triple-Loop Cooling System to manage heat. If the power bank feels excessively hot during use or charging, disconnect it immediately and allow it to cool down. Ensure it is used in a well-ventilated area and not covered.
Image: Lower Temperature for Safer and Faster Charging - Details on Graphene material, Aerospace-grade thermal insulation aerogel, and AI chip for temperature monitoring.
6. Specifications
6.1 General Specifications
| Attribute | Value |
|---|---|
| Brand Name | BASEUS |
| Type | Portable Power Bank |
| Shell Material | Plastic |
| Features | Built in Cables, Digital Display |
| Support Quick Charge Technology | Two-way Quick Charge |
| Input Interface | USB Type C |
| Output Interface | USB-Type C |
| Battery Type | Li-Polymer Battery |
| Certification | CE, UL, FCC |
| Origin | Mainland China |
6.2 67W 20000mAh Model (PPNMS-2067C)
| Attribute | Value |
|---|---|
| Model No. | PPNMS-2067C |
| Capacity | 20000mAh (10000mAh*2pcs Cell) 7.2V/72Wh |
| Max Output | 67W |
| USB-C/USB-C Cable Input | 5V=3A; 9V=3A; 12V=3A; 15V=2A; 20V=2.25A |
| USB-C/USB-C Cable Output | 5V=3A; 9V=3A; 10V=2.25A; 11V=3A; 12V=3A; 15V=3A; 20V=3.35A |
| USB-C + USB-C Cable Output | 5V=3A |
| Size | 145mm × 69mm × 27.5mm |
| Weight | ≈393g (packaging not included) |
| Color | Cosmic Black |
Image: Product Size Diagram for 67W 20000mAh model.
6.3 45W 10000mAh Model (PPNMS-1045C)
| Attribute | Value |
|---|---|
| Model No. | PPNMS-1045C |
| Capacity | 10000mAh (5000mAh*2pcs Cell) 7.3V/36.5Wh |
| Max Output | 45W |
| USB-C/USB-C Cable Input | 5V=3A; 9V=3A; 12V=3A; 15V=2A; 20V=1.5A |
| USB-C/USB-C Cable Output | 5V=3A; 9V=3A; 10V=2.25A; 11V=3A; 12V=3A; 15V=3A; 20V=2.25A |
| USB-C + USB-C Cable Output | 5V=3A |
| Size | 131mm × 57mm × 27.5mm |
| Weight | ≈300g (packaging not included) |
| Color | Cosmic Black |
Image: Product Size Diagram for 45W 10000mAh model.
7. User Tips
- Embrace the Retractable Cable: The built-in retractable USB-C cable is a key feature for convenience. Use it to avoid carrying extra cables and keep your bag clutter-free. It's designed for effortless pulling and retracting.
- Monitor Battery Level: Regularly check the digital display to know the exact battery percentage of your power bank, ensuring you're never caught without power.
- Charge Multiple Devices: Take advantage of the dual USB-C output to charge your phone and laptop, or two phones, simultaneously.
- Optimal Recharging: For the fastest recharge of your power bank, use a high-wattage USB-C power adapter (e.g., 60W).
- Wide Compatibility: Don't hesitate to use it with various devices, from laptops to earphones, thanks to its universal USB-C compatibility.
8. Warranty and Support
Baseus is committed to providing high-quality products. Your Baseus EnerCore CR11 Power Bank is covered by a warranty against manufacturing defects. For specific warranty terms and conditions, please refer to the official Baseus website or contact customer support.
8.1 Return & Refund Policy
The product is subject to a return and refund policy. Please refer to the seller's specific policy for details on eligibility and procedures.
8.2 Certified Original
This product is certified as original. For more information on product authenticity, please refer to the seller's information.
8.3 Security & Privacy
Baseus prioritizes your security and privacy. We do not share your personal details with any third parties without your consent, and we protect your privacy by keeping your personal details safe and secure.
For further assistance, please visit the official Baseus website at www.baseus.com.
