Introduction
Thank you for choosing the kbxstart Solar Powered Refrigerator. This portable and energy-efficient appliance is designed for outdoor enthusiasts, RV owners, truck drivers, boat owners, and campers, providing convenient refrigeration for various items. Its monocrystalline silicon solar panel ensures a stable power supply, making it an eco-friendly choice for your adventures.
This refrigerator is suitable for cooling fruits, beer, cola, milk, tea, cosmetics, and medications that do not require specific temperature control. It also features a heating function for keeping items warm.
Package Contents
Please verify that all the following items are included in your package:
- 1 x Solar Panel (50W Monocrystalline)
- 1 x Refrigerator Unit
- 1 x Battery Box (requires 3 x 18650 batteries, not included)
- 2 x Connector Cables
- 2 x Refrigerator Accessories (e.g., internal divider, small shelf)
Setup Instructions
Prepare the Battery Box: Open the battery box and insert 3 x 18650 batteries (not included) according to the polarity markings. Close the battery box securely.
Connect the Solar Panel: Place the 50W monocrystalline solar panel in a location with direct sunlight. Use one of the provided connector cables to link the solar panel to the battery box. Ensure a secure connection.
Figure 2: Monocrystalline Solar Panel Connect the Refrigerator: Use the second connector cable to link the battery box to the DC 18V input port on the back of the refrigerator. Alternatively, if using a direct power source (e.g., car DC 12V outlet), connect it directly to the refrigerator's 12V DC input.
Figure 3: Refrigerator Control Panel Install Internal Accessories: If desired, place the grid divider and small shelf inside the refrigerator compartment to organize your items.
Figure 4: Internal Accessories
Operating Instructions
Power On: Once connected to a power source (solar panel via battery box or direct DC), locate the switch on the control panel.
Select Mode:
- For cooling, slide the switch to the 'COLD' position. The green indicator light should illuminate.
- For heating, slide the switch to the 'HOT' position. The red indicator light should illuminate.
- To turn off the unit, slide the switch to the 'OFF' position.
Loading Items: Open the refrigerator door and place your items inside. Ensure the door is closed properly for optimal performance.
Figure 5: Refrigerator Interior Monitoring: The refrigerator will begin to cool or heat according to the selected mode. Allow sufficient time for the desired temperature to be reached.
Maintenance
Cleaning the Interior: Regularly clean the interior of the refrigerator with a damp cloth and mild detergent. Avoid abrasive cleaners. Ensure the unit is unplugged before cleaning.
Figure 6: Refrigerator Interior with Divider Cleaning the Exterior: Wipe the exterior surfaces with a soft, dry cloth. Do not use harsh chemicals.
Solar Panel Care: Keep the solar panel clean from dust, dirt, and debris to ensure maximum efficiency. Wipe it gently with a soft, damp cloth.
Fan Vent: Periodically check the fan vent on the back of the refrigerator for any obstructions (Figure 7). Keep it clear to ensure proper airflow and prevent overheating.
Figure 7: Refrigerator Fan Vent Storage: When not in use for extended periods, ensure the unit is clean and dry. Store it in a cool, dry place away from direct sunlight.
Troubleshooting
Unit Not Powering On:
- Check all cable connections to ensure they are secure.
- Verify that the solar panel is receiving adequate sunlight.
- Ensure the 18650 batteries in the battery box are correctly inserted and charged.
- If using a direct DC source, confirm it is providing power (e.g., car engine is running).
Not Cooling/Heating Effectively:
- Ensure the switch is set to the correct 'COLD' or 'HOT' position.
- Check that the fan vent is not obstructed.
- Make sure the refrigerator door is fully closed and sealed.
- Allow sufficient time for the unit to reach the desired temperature, especially in extreme ambient conditions.
- Ensure the power source (solar panel/battery) is providing consistent power.
Unusual Noise:
- A slight fan noise is normal. If the noise is excessive or unusual, check for obstructions in the fan vent.
- Ensure the unit is placed on a stable, flat surface.
Specifications
| Feature | Specification |
|---|---|
| Item Type | Solar Powered Refrigerator |
| Brand Name | kbxstart |
| Material | Monocrystalline Silicon, PVC |
| Weight | Approx. 1877g / 66.2oz |
| Solar Panel | 50W Monocrystalline (without Battery Storage Function) |
| Battery Box | Requires 3 x 18650 Batteries (Not Included) |
| Refrigerator Type | Semiconductor Car Refrigerator |
| Cooling Power | 48W |
| Heating Power | 45W |
| Direct Current (DC) | 18V (for solar panel output), 12V (for refrigerator input) |
| Fridge Size (Approx.) | 24cm (H) x 22cm (D) x 16cm (W) / 9.4in (H) x 8.7in (D) x 6.3in (W) |
| Origin | Mainland China |
| Certification | CE |
| High-concerned chemical | None |
User Tips
- Pre-cool Items: For best cooling performance, pre-cool items before placing them in the refrigerator, especially if the ambient temperature is high.
- Maximize Solar Exposure: Position the solar panel to receive maximum direct sunlight throughout the day to ensure continuous charging of the battery box.
- Proper Loading: Avoid overfilling the refrigerator to allow for proper air circulation and efficient cooling/heating.
- Secure Lid: Always ensure the lid is securely closed to maintain internal temperature and prevent energy loss.
- Portable Handle: Utilize the integrated handle for easy transport during camping or other outdoor activities.
Warranty and Support
For any questions, technical assistance, or warranty claims, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.
