Vivitar VIV-QCB-308
Vivitar VIV-QCB-308 Rapid Travel Charger Instruction Manual
Model: VIV-QCB-308 | Brand: Vivitar
Introduction
This manual provides essential instructions for the safe and efficient use of your Vivitar VIV-QCB-308 Rapid Travel Charger. This charger is designed for use with Nikon EN-EL23 batteries, offering versatile charging options for both wall outlets and vehicle power sources.
Important Safety Information
Please read all safety warnings carefully before using this product.
- To prevent potential fire or risk of electric shock, do not expose this unit to water or moisture.
- Do not disassemble the unit. Disassembly voids warranty and may cause electric shock or fire.
- Keep out of reach of children.
- Do not use the charger if it has been damaged in any way.
- Ensure the charger is used within the specified input voltage ranges.
Package Contents
- Vivitar VIV-QCB-308 Rapid Travel Charger
- 12V DC Car Charger Adapter
Setup
The Vivitar VIV-QCB-308 charger offers two primary methods for power input: standard wall outlet and a 12V DC car power source.
Wall Charging
- Locate the foldable prongs on the back of the charger.
- Flip out the prongs until they are fully extended.
- Plug the charger directly into a standard AC wall outlet (100V-240V, 50/60Hz).
Car Charging
- Connect the included 12V DC car charger adapter cable into the designated input port on the side of the Vivitar charger.
- Insert the other end of the 12V DC car charger adapter into your vehicle's cigarette lighter socket or 12V power outlet.

This image shows the Vivitar VIV-QCB-308 Rapid Travel Charger. The charger is black and compact, featuring a label that details its model number (VIV-QCB-308), compatibility with Nikon EN-EL23 batteries, and electrical specifications for both AC (100V-240V, 50/60Hz, Max 150mA) and DC (12V-24V car charger) input, as well as DC 4.2V, 600mA output. Safety warnings regarding exposure to water/moisture and disassembly are also visible. The foldable prongs for wall outlets are extended at the bottom.
Operating Instructions
Follow these steps to charge your Nikon EN-EL23 battery:
- Insert Battery: Carefully slide your Nikon EN-EL23 battery into the charging slot on the Vivitar charger. Ensure it is seated correctly and securely.
- Connect to Power: Plug the charger into a suitable power source (either a wall outlet or a 12V DC car outlet as described in the Setup section).
- Monitor Charging: The charger typically features an indicator light (not explicitly detailed on the product label, but common for such devices) that will illuminate to show the charging status. This light may change color or turn off when charging is complete. Refer to the charger's specific indicator behavior if available.
- Remove Battery: Once the battery is fully charged, disconnect the charger from the power source and carefully remove the battery.
Maintenance
Proper maintenance ensures the longevity and performance of your charger:
- Cleaning: Use a soft, dry cloth to clean the exterior of the charger. Do not use liquid cleaners or solvents.
- Storage: Store the charger in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Inspection: Periodically inspect the charger and cables for any signs of damage. If damage is found, discontinue use immediately.
Troubleshooting
If you encounter issues with your charger, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger not powering on. | No power from outlet; loose connection. | Check the power outlet with another device. Ensure the charger is firmly plugged in. For car charging, check the vehicle's 12V outlet. |
| Battery not charging. | Battery not inserted correctly; battery is faulty; charger is faulty. | Re-insert the battery, ensuring a secure connection. Test with a different, known-good battery if possible. If the issue persists, the charger or battery may be faulty. |
| Slow charging. | Using a low-power source; battery condition. | Ensure the power source meets the charger's requirements. Battery performance can degrade over time. |
Specifications
| Feature | Specification |
|---|---|
| Brand | Vivitar |
| Model Number | VIV-QCB-308 |
| Compatible Battery | Nikon EN-EL23 |
| AC Input | 100V-240V, 50/60Hz, Max 150mA |
| DC Input (Car Charger) | 12V-24V |
| Output | DC 4.2V, 600mA |
| Approx. Charge Time | 1 Hour |
| Color | Black |
| Manufacturer Part Number | VIV-QCB-308 |
| UPC / GTIN | 681066889275 |
Warranty Information
This Vivitar product is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase or visit the official Vivitar website for detailed terms and conditions regarding warranty coverage, duration, and claims process.
Customer Support
For technical assistance, troubleshooting, or any questions regarding your Vivitar VIV-QCB-308 Rapid Travel Charger, please contact Vivitar customer support. Contact information can typically be found on the product packaging or the official Vivitar website.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.