VEVOR 100W Solar Panel Technical Specifications and Labeling
Technical specifications, labeling requirements, and environmental testing standards for the VEVOR 100W Solar Panel.
Table of contents
Product Overview
The VEVOR 100W Solar Panel is a high-efficiency monocrystalline solar module designed for reliable power generation. This document outlines the critical technical specifications and labeling requirements for the product. The panel is engineered to operate under various environmental conditions, ensuring durability and consistent performance.

Technical Specifications
The solar panel features a rated power output of 100W. Key electrical parameters include an open-circuit voltage of 21.3V DC, a short-circuit current of 6.1A, an operating voltage of 12V DC, and an operating current of 5.8A. The device is compliant with FCC Part 15 regulations, ensuring it does not cause harmful interference and can withstand external interference during operation.
Labeling and Durability Standards
All product labels must adhere to strict quality standards to ensure longevity. Labels are constructed from PET or environmentally friendly materials with a matte finish and 3M adhesive backing. The printing must be clear, free of smudges, and resistant to fading. Labels are subjected to rigorous testing, including alcohol rub tests to ensure ink adhesion and high-temperature/humidity cycling tests. These tests involve exposure to temperatures ranging from -20°C to 80°C and high humidity levels to guarantee the label remains intact without peeling, bubbling, or cracking.
Environmental and Compliance Requirements
The product and its labeling must comply with RoHS environmental standards. The serial number (S/N) format is strictly defined to include the production date, supplier ID, and production batch information, allowing for full traceability. Proper placement of labels is required on the product, packaging, and manual to ensure clear identification for users in European, Australian, and North American markets.
Maintenance and Handling
To maintain the integrity of the solar panel and its labels, avoid exposing the unit to harsh chemicals that could degrade the adhesive or surface finish. Ensure the panel is installed in a location that allows for optimal sunlight exposure while remaining clear of debris. If the label becomes damaged or illegible, contact VEVOR support for guidance on proper identification and maintenance procedures.
Manufacturer information
VEVOR
Practical help
Common problems
Ensure the surface is clean and smooth before application; labels are tested to withstand extreme temperatures and humidity.
Labels are printed to high standards; if fading occurs, verify the environment is within the specified -20°C to 80°C range.
Before use
- Verify the serial number on the label for traceability.
- Ensure the panel surface is clean and free of obstructions.
- Check that the label is securely attached to the product.
- Confirm the installation environment is within the rated temperature range.
Specs in practice
- Open-circuit voltage
- 21.3V DC, the maximum voltage the panel produces when not connected to a load.
- Operating Voltage
- 12V DC, the standard voltage output for charging 12V systems.
- Short circuit current
- 6.1A, the maximum current the panel can produce during a short circuit.
Images and diagrams
- The label includes the VEVOR brand, power ratings, and FCC compliance statements.
- The serial number format includes production date (6 digits), supplier ID (4 digits), and batch sequence (5 digits).
- Labels should be applied to the product back, packaging, and the back cover of the manual.
Model compatibility
- Compliant with FCC Part 15 rules.
- Meets RoHS environmental standards.
- Designed for global markets including Europe, Australia, and North America.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.