Flexible On-Vehicle PV Module for Two-Wheelers, Model SK-SF60
Lightweight, flexible solar panels for two-wheeled vehicles, designed to conform to curved body surfaces.
Automotive PV · Global Market
Turn sunlight into every mile of range.
Sunknight specializes in vehicle-mounted solar products, delivering globally compatible solar solutions for two-, three-, and four-wheeled electric vehicles to keep green energy on the move.
- Two-wheeler / Three-wheeler / Four-wheeler
- Electric Vehicle Sector
- Global Market Presence
4
Large-scale applications
2-wheel, 3-wheel, and 4-wheel electric scooters and e-bikes
Chinese · English
Bilingual Support
Global Communication and Support
End-to-end
Quality Control Collaboration
Integrated inbound, assembly, inspection, and after-sales support
Trust & Partnership
Multiple collaboration directions to jointly expand the in-vehicle PV market
Sun Knight collaborates with diverse partners across vehicle OEMs, regional distribution, overseas channels, and end-user applications.
OEM Supply
Co-develop vehicle-mounted PV solutions with OEMs and e-mobility manufacturers.
Regional Distribution Partnership
Product supply and channel support for regional distributors and agents.
Overseas Channel Distribution
Channel collaboration and localized communication support for global markets.
Terminal Application Services
Selection guides, installation instructions, and support for end-user vehicle owners.
Core Business
Multi-Vehicle Onboard PV Solutions
From two-wheelers to four-wheelers, from vehicle integration to charging management support, we deliver a practical, end-to-end solution for in-vehicle solar power.
Two-wheeled electric vehicle integrated solar power
Top-tier energy replenishment solutions for commuter vehicles
Designed for e-bikes and urban scooters, this lightweight rooftop solar system supports daytime energy replenishment.
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Solar panels for three-wheel electric vehicles
Roof solutions for cargo and passenger scenarios
Photovoltaic canopy solutions for cargo and passenger three-wheelers, designed to balance load-bearing capacity with installation strength.
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Four-Wheel Electric Scooter with Onboard Solar Power
Low-speed four-wheeler rooftop solar integration
Provides a complete onboard solar solution for low-speed four-wheeled vehicles, integrating roof-mounted PV panels with charging management.
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Vehicle-mounted PV Support and Technical Services
Collaboration support from planning to execution
Provides selection guidance and technical support for charging control, harness interfaces, and installation processes to help partners deploy quickly.
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Product Center
Choose vehicle solar products by car model and scenario
From two-wheeled to four-wheeled vehicles, covering commuting, delivery, and daily transportation scenarios. Quickly filter solar products by category to find the right fit.
Durable Solar Panel for Three-Wheel Electric Vehicles - SK-SR120
High-load, durable solar panels for three-wheeled electric vehicle roofs and cargo beds.
Rooftop Solar PV Module for 4-Wheel Electric Vehicle – SK-SR200
Four-wheeled electric vehicle roof-mounted PV modules that integrate charging capability with the vehicle's overall design.
Vehicle-mounted Solar MPPT Charge Controller SK-MC24
MPPT charge controller for vehicle-mounted solar panels, improving charging efficiency in low-light conditions.
Customer Success Stories
Real-world collaboration scenarios that demonstrate successful implementation.
Supports diverse applications across OEM partnerships, dealer networks, overseas channels, and end-user deployments.
Example Scenario: Urban Delivery Three-Wheeler Fleet with On-Vehicle Solar Energy Supplement
Use case: Solar panels mounted on the roof of last-mile delivery tricycles to extend daytime operational range.
Scenic Area Four-Wheel Electric Sightseeing Bus with Solar-Powered Range Extension
Example scenario: Scenic area four-wheeled electric sightseeing vehicles extend daytime range using roof-mounted solar panels.
Example Scenario: Photovoltaic Power Supply for Two-Wheeled Electric Commuting in Industrial Parks
Example scenario: Two-wheeled commuter e-bikes in the park replenish energy via flexible onboard photovoltaics while parked.
About Us
Solar Knight: Dedicated to In-Vehicle Solar Power
Sunknight is a brand dedicated to vehicle-mounted photovoltaics. We focus on scenarios with the most sun exposure: two-wheeled, three-wheeled, and four-wheeled electric scooters and e-bikes in motion.
Focus on Automotive Photovoltaics
Designing a PV solution centered on the vehicle roof structure and electrical system, focusing exclusively on in-vehicle applications.
Global Market Ready
Covers two-wheel, three-wheel, four-wheel, and electric vehicle markets with bilingual English-Chinese support.
Process Quality Control
End-to-end process management from key materials, assembly, to final inspection, ensuring product consistency.
Long-term partnership support
Integrated collaboration across technology, supply chain, and after-sales to support partners' continuous growth.
Partnership Inquiry
Bring the power of sunlight to more vehicles.
Whether you're an OEM, dealer, overseas distributor, or end-user, we welcome the opportunity to discuss potential collaborations on automotive solar solutions.
- Business Emailhello@sunknight.com
- Business Phone+86 020 8888 6666
- Contact AddressGuangzhou, Guangdong, China
Submit partnership inquiry online
Enter your name, contact info, company/role, inquiry type, and message. We'll arrange the appropriate follow-up based on your collaboration needs.
- OEM Integration & Mass Production Partnership
- Dealer and Agent Partnership
- Overseas Channels and Certification Requirements