1. Introduction
Thank you for choosing the llano CS3 2-in-1 NP-W126S Dual Battery Charger and Power Bank. This versatile device is designed to provide reliable power for your Fujifilm cameras and other USB-C compatible devices. It combines a high-capacity 12400mAh power bank with a dual-slot fast charger, ensuring your equipment stays powered during extended use or travel.
Image 1: The llano CS3 2-in-1 NP-W126S Dual Battery Charger and Power Bank.
2. Product Features
- High-Capacity Power Bank: Features a built-in 12400mAh battery, capable of fully recharging multiple NP-W126S batteries or other devices.
- 2-in-1 Functionality: Serves as both a dual-slot camera battery charger and a portable power bank.
- 20W Fast Charging: Equipped with PD3.0 & QC3.0 technology for rapid charging, up to 58% faster than standard chargers. Charges two NP-W126S batteries to 100% in approximately 2 hours.
- Pass-Through Charging: Allows simultaneous charging of the internal power bank and inserted camera batteries.
- Smart Digital Display: An integrated LED display provides real-time battery levels for both inserted camera batteries and the internal power bank.
- Advanced Safety Protection: Incorporates ten layers of intelligent protection, including thermal control, overcharge prevention, and short-circuit shielding.
- Compact and Portable Design: Designed for travel and outdoor use, with dimensions of 5.83 x 2.01 x 3.43 inches.
Image 2: The llano CS3 functions as a built-in power bank.
3. Setup
3.1 Initial Charging of the Power Bank
- Connect a 20W Power Delivery (PD) compatible USB-C charger (not included) to one of the USB-C IN/OUT ports on the side of the llano CS3.
- The digital display will illuminate, showing the charging status of the internal power bank. A full charge typically takes approximately 2 hours.
3.2 Inserting Camera Batteries
- Open the top cover of the charger.
- Align your NP-W126S batteries with the charging slots (CH1 and CH2) and gently insert them until they click into place.
- Close the top cover.
4. Operating Instructions
4.1 Charging Camera Batteries
- Ensure the llano CS3 has sufficient internal charge or is connected to an external power source.
- Insert up to two NP-W126S batteries into the designated slots as described in the Setup section.
- The smart digital display will show the individual charging progress for each battery (CH1 and CH2).
- Charging two NP-W126S batteries from 0% to 100% takes approximately 2 hours when using a 20W PD charger.
Image 3: The llano CS3 can charge two NP-W126S batteries simultaneously.
4.2 Using as a Power Bank for External Devices
- Connect your USB-C compatible device (e.g., smartphone, tablet) to one of the USB-C IN/OUT ports on the side of the llano CS3 using a compatible USB-C cable.
- The llano CS3 will automatically begin charging your device. The digital display will show the remaining charge of the internal power bank.
4.3 Pass-Through Charging
The llano CS3 supports pass-through charging. This means you can connect the charger to an external power source to recharge its internal battery while simultaneously charging camera batteries inserted into the slots.
4.4 Digital Display Information
The integrated digital LED display provides the following information:
- Internal Power Bank Level: Shows the remaining percentage of the built-in 12400mAh power bank.
- Camera Battery Levels (CH1 & CH2): Displays the charging status (25%/50%/75%/100%) for each inserted NP-W126S battery.
- Fast Charging Indicator: Indicates when fast charging is active.
Image 4: The smart digital display provides real-time charging status.
5. Compatibility
5.1 Compatible Camera Batteries
The llano CS3 is specifically designed for Fujifilm NP-W126S batteries and is compatible with a wide range of Fujifilm X-Series cameras, including but not limited to:
- Fujifilm XT30II, X100VI, X-M5, XE-5, XS10, XT3, XT2, XT1, XT30, XT20, XT10, X100V, XT200, XT100, X100F, XA7, XE3, Xpro3, Xpro2, Xpro1, XE1, XE2, XE2S, XM1, XA3, XA5, XA10, XH1.
5.2 Compatible USB-C Devices
In addition to camera batteries, the llano CS3 can charge various USB-C powered devices, such as:
- Smartphones (e.g., iPhone 16, Samsung Galaxy S25)
- Tablets (e.g., iPad Pro)
- Other small electronic devices with USB-C charging ports.
Image 5: The llano CS3 is compatible with various Fujifilm cameras and USB-C devices.
6. Safety Information
To ensure safe operation and prevent damage to the device or personal injury, please observe the following safety guidelines:
- Do not disassemble or modify the charger. Unauthorized modifications can lead to malfunction, electric shock, or fire.
- Do not immerse the charger in water or expose it to excessive moisture.
- Avoid extreme temperatures. Do not expose the charger to direct sunlight, heat sources, or very cold environments.
- Use only compatible NP-W126S batteries and USB-C cables.
- Keep out of reach of children.
- The charger is equipped with multiple protection layers including overcharge, over-current, short-circuit, and thermal protection. If an issue occurs, disconnect the charger immediately.
Image 6: The llano CS3 is designed for safe travel and use.
7. Maintenance
7.1 Cleaning
- Ensure the charger is disconnected from all power sources and devices before cleaning.
- Wipe the exterior of the charger with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Keep the charging slots and USB ports free from dust and debris.
7.2 Storage
- Store the charger in a cool, dry place away from direct sunlight and extreme temperatures.
- If storing for an extended period, it is recommended to charge the internal power bank to approximately 50-70% every few months to maintain battery health.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger not turning on/display not lighting up. | Internal battery is depleted. | Connect the charger to a 20W PD compatible USB-C power source. |
| Camera batteries not charging. | Batteries not inserted correctly; internal power bank is depleted; charger is not connected to external power. | Ensure batteries are fully seated. Recharge the internal power bank or connect the charger to an external power source. |
| External device not charging. | Device not USB-C compatible; cable is faulty; internal power bank is depleted. | Verify device compatibility. Try a different USB-C cable. Recharge the internal power bank. |
| Digital display shows less than 100% when fully charged. | This can sometimes occur due to battery calibration or specific charging conditions. | If the camera indicates 100% charge, the battery is fully charged. If issues persist, contact customer support. |
| Charging is slow. | Using a non-PD/QC compatible charger or cable; multiple devices/batteries charging simultaneously. | Ensure you are using a 20W PD compatible charger and a high-quality USB-C cable. Fast charging performance may vary when charging multiple items. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | llano |
| Model Number | CS3 |
| Color | Black |
| Internal Battery Capacity | 12400mAh |
| Charging Time (2x NP-W126S) | Approx. 2 Hours |
| Charging Time (Internal Power Bank) | Approx. 2 Hours (with 20W PD charger) |
| Input/Output Ports | USB-C (20W PD3.0 & QC3.0) |
| Compatible Camera Batteries | Fujifilm NP-W126S |
| Compatible Devices | Fujifilm X-series cameras (e.g., XT30II, X100VI, X-M5, XE-5, XS10, XT3, XT2, XT30, XT20, XT10, X100V, XT200, XT100, X100F, XA7, XE3, Xpro3, Xpro2, Xpro1, XE1, XE2, XE2S, XM1, XA3, XA5, XA10, XH1), USB-C smartphones, tablets. |
| Item Dimensions | 5.83 x 2.01 x 3.43 inches |
| Item Weight | 13.6 ounces |
| Manufacturer | SHENZHEN GREEN GIANT ENERGY TECHNOLOGY DEVELOPMENT CO.,LTD |
10. Video Demonstration
Video 1: Official product video demonstrating the llano NP-W126S Battery Portable Charger for Fujifilm X100VI, highlighting its features and use in various scenarios.
11. Warranty and Support
11.1 Warranty Information
The llano CS3 2-in-1 NP-W126S Dual Battery Charger and Power Bank comes with a 1-Year Protection Plan. Please retain your proof of purchase for warranty claims.
11.2 Customer Support
For technical assistance, warranty inquiries, or any other support needs, please contact llano customer service:
- US & Canada: support.na@llanopower.com
- UK & EU: support.eu@llanopower.com
- Japan: support.jp@llanopower.com
- Other Regions: support.me@llanopower.com
