☀️ CHOETECH SC004 14W Foldable Solar USB Charger – Portable Emergency Power
Keep compatible USB devices powered while travelling, camping or preparing for unexpected outages with the CHOETECH SC004 14W Foldable Solar Charger. Its four-panel design captures sunlight and converts it into usable USB power for smartphones, tablets, power banks and other compatible 5V devices.
Under strong direct sunlight, the USB-A output can deliver up to 5V/2.1A. Integrated smart charging technology detects the connected device and adjusts the charging current to support efficient, reliable performance.
Compact when folded and weighing approximately 360g, this portable solar charger slips easily into a backpack or emergency kit. Reinforced attachment eyelets also allow it to be secured to compatible backpacks, tents, trees or other suitable mounting points.
✅ Key Features
- 14W foldable solar charging panel
- Four-panel design for improved sunlight collection
- USB-A output supports compatible 5V devices
- Maximum output of up to 5V/2.1A in strong direct sunlight
- Smart charging technology automatically adjusts charging current
- Manufacturer-stated solar conversion efficiency of approximately 21.5–23.5%
- Compatible with many smartphones, tablets, power banks and USB devices
- Weather-resistant nylon construction for outdoor use
- Reinforced attachment eyelets for convenient mounting
- Compact foldable design for easy storage and transport
- Lightweight construction weighing approximately 360g
- Energy-efficient charging without mains electricity
📏 Specifications
Brand: CHOETECH
Model: SC004
Product Type: Foldable Solar USB Charger
Rated Solar Power: 14W
Panel Configuration: 4 Solar Panels
Solar Panel Type: SunPower Solar Panel
Outer Material: Weather-Resistant Nylon
Output Interface: 1 x USB-A Port
Maximum Output: 5V/2.1A
Conversion Efficiency: Approx. 21.5–23.5%
Opened Dimensions: Approx. 660mm x 147mm x 30mm
Folded Dimensions: Approx. 147mm x 152mm x 53mm
Weight: Approx. 360g
Colour: Grey
🏕️ Ideal For
- Camping and hiking
- Emergency preparedness kits
- Power outages and remote locations
- Caravan and off-grid travel
- Backpacking and extended outdoor trips
- Charging compatible smartphones and tablets
- Recharging compatible USB power banks
- Outdoor work and field activities
- Vehicle emergency supplies
- Travel where mains electricity is limited
🧭 Why Preppers Need This
Maintaining access to communication, navigation and emergency information can be critical during blackouts or extended disruptions. This foldable solar charger provides an independent way to generate USB power when mains electricity and conventional charging options are unavailable.
Its compact design makes it suitable for evacuation kits, camping equipment, vehicle supplies and backup communication setups. For more stable energy storage, it can also be paired with a compatible USB power bank.
📦 Package Includes
- 1 x CHOETECH SC004 14W Foldable Solar USB Charger
⚠️ Important Information
Charging performance depends heavily on sunlight intensity, panel angle, cloud cover, temperature, shading and the power requirements of the connected device.
For best performance, fully unfold the panels and position them in strong direct sunlight with all panel surfaces free from shade.
The nylon exterior is weather-resistant, but the USB port, connected cable and electronic devices should be protected from rain, moisture and water exposure.
This charger does not store energy by itself. Power is generated only while sufficient sunlight reaches the solar panels.
Confirm that the connected device supports 5V USB charging before use.
🧼 Care Instructions
Wipe the solar panels gently with a soft, dry or lightly damp cloth to remove dust and debris. Allow the charger to dry completely before folding or storing.
Avoid abrasive cleaners, sharp objects, excessive bending and prolonged storage while wet. Store in a cool, dry location when not in use.
ℹ️ Disclaimer
This product is supplied and shipped directly from one of our trusted supplier warehouses. Supplier-shipped products and PrepPro-stocked items may arrive separately and at different times.
Product images are for illustration purposes only. Colours, dimensions, specifications, packaging and inclusions may vary slightly due to supplier or manufacturing updates.
Power output, conversion efficiency and charging speed are maximum or approximate figures achieved under suitable conditions. Actual performance will vary depending on sunlight, device compatibility, environmental conditions and how the charger is positioned and used.
