High Efficiency
The efficiency of dual spirits semi flexible solar panel is up to 23.5%, significantly higher than standard market products.
Flexible Design
Can be curved to a maximum 30-degree arc, making it ideal for RVs, boats, yachts, or any irregular surfaces.
Easy Installation
Pre-drilled holes for fast mounting. Can be affixed by adhesive or grommets without costly structural reinforcements.
Rugged Reliability
Equipped with a sealed, waterproof IP65/IP67 junction box and bypass diodes to minimize performance drop from shade.
Frequently Asked Questions
Q: What is the maximum flexibility of this solar panel?
A: This semi-flexible panel can be curved to a maximum of a 30-degree arc, making it perfect for curved surfaces like RV roofs or boat decks.
Q: Is the panel waterproof and durable for marine use?
A: Yes, it features an IP65/IP67 rated waterproof junction box and uses high-transparency tempered glass and anti-aging EVA for extreme environments.
Q: How does the panel perform in partial shade?
A: The panel is equipped with bypass diodes which minimize performance drops caused by partial shading and prevent battery discharge at night.
Q: What are the main installation options?
A: The panels come with pre-drilled holes for fast mounting and can also be secured using adhesives or grommets for non-permanent installations.
Q: What is the energy conversion efficiency?
A: These panels utilize Sunpower cells with an efficiency of up to 23.5%, providing more power than standard flexible panels.
Q: Can I order customized sizes or specifications?
A: Yes, we support OEM and ODM services to customize solar panels for different product requirements and applications.