Brief: Discover the high-efficiency 410W and 420W solar panels with Vmp 31V, designed for optimal performance and durability. These photovoltaic roof panels feature half-cell technology for better shading response and higher yield. Perfect for OEM orders and custom requirements.
Related Product Features:
Half-cell technology reduces power loss and hot spot effect during shading.
High-efficiency monocrystalline solar cells with 22% efficiency.
A-grade materials including high-transmittance tempered glass and aluminum frame.
IP68 waterproof junction box minimizes loss caused by occlusion.
Customizable cable lengths and OEM/ODM options available.
Maximum system voltage of 1500Vdc (IEC/UL) for versatile applications.
Module efficiency up to 21.3% for superior energy output.
Lightweight design at 21.0kg for easy installation and handling.
Faqs:
Are you a factory or trade company?
We are a factory with over 10 years of manufacturing experience, offering strong after-sales service and technical support. We also provide free design according to client requirements.
What is the MOQ for these solar panels?
We have stock and semi-finished products with enough base materials for new samples and orders. Small quantity orders are accepted to meet your requirements.
Can I add my logo on the products?
Yes, OEM and ODM services are available. However, you need to provide a Trademark authorization letter for logo customization.