Description
Product Overview
The Preppi Solar Laptop & Phone Charger is a portable, foldable solar panel designed for outdoor, emergency, and mobile power needs. It utilizes high-efficiency monocrystalline solar cells capable of delivering up to 20W of total output. The unit supports device charging via USB-A and USB-C ports, making it compatible with smartphones, tablets, and laptops with compatible power inputs.
Materials
- Constructed with a lightweight, durable water-resistant nylon exterior for outdoor resilience.
- Features a Japan-made ETFE (ethylene tetrafluoroethylene) film surface that provides high light transmission and weather resistance.
Dimensions
- Folded size: approximately 11.8 inches x 8.3 inches (30 cm x 21 cm).
- Weight: approximately 1.1 pounds (0.5 kg).
Features
- Foldable design comprising two solar panels for compact storage and transport.
- Built-in kickstand allowing adjustable panel angles for optimal sunlight capture.
- Water resistance suitable for outdoor use in various weather conditions.
- Optical coatings that capture approximately 90% of the light spectrum between 350–1100 nm for efficient energy conversion.
Use Cases
- Ideal for outdoor activities such as camping, hiking, and remote work where access to power outlets is limited.
- Suitable as emergency backup power during outages or disasters.
- Perfect for travelers needing a portable solar charging solution on the go.
- Suitable for budget-conscious users seeking reliable solar power without complex setups or added devices.
Included
- Foldable solar panel device.
- Two USB-A to USB-C charging cables.
- User manual with setup instructions.
Note: Charging adapters and compatible devices are not included.
Care & Maintenance
- Regularly clean the ETFE surface with a soft, damp cloth to ensure consistent performance.
- Avoid using harsh abrasives or chemicals during cleaning.
- Store the panel in a dry, cool place when not in use to extend its lifespan.
- Warranty coverage is available according to manufacturer policies.








