English
中文
Español
Português
Français
Deutsch
日本語
ไทย
Tiếng Việt
Bahasa Indonesia
Solutions for Every Environment
From extreme cold to desert heat, SUNOPEN's MPPT controllers provide the reliability needed for critical off-grid power systems worldwide.
Our Applications
Empowering diverse industries with high-efficiency solar energy management.
Security & Surveillance
Continuous power for 24/7 remote monitoring. Our controllers are optimized for CCTV cameras, supporting high-surge loads and extreme temperature stability.
- CCTV and PTZ cameras
- Perimeter and border surveillance
- Construction site monitoring
Telecommunications
Reliable off-grid power for rural base stations, microwave repeaters, and IoT gateways. Minimized maintenance in remote locations.
- Rural telecom base stations
- Microwave repeaters
- IoT gateways and sensor nodes
RV, Caravan & Marine
Quiet, efficient, and compact charging. Our MPPT technology ensures your batteries stay healthy and fully charged during your journey on land or sea.
- Motorhomes and caravans
- Yachts and catamarans
- Overland expedition vehicles
Lighting & Traffic
Smart lighting solutions for urban and rural roads. Featuring intelligent light control and timing functions to maximize battery life.
- Solar street lighting
- Traffic counters and radar signs
- Parking and pathway lighting
Oil, Gas & Mining
Built for the most hazardous and demanding environments. Our industrial-grade hardware provides fail-safe power for sensors and flow meters.
- Pipeline monitoring
- Flow and pressure sensors
- Weather and environmental stations
Rural Electrification
Bringing light and energy to off-grid communities. Cost-effective and durable solutions for residential power systems in developing regions.
- Off-grid homes
- Community solar hubs
- Schools and rural clinics
Need a Custom Solution for Your Project?
Our engineers are ready to help you select the best controller for your specific application.
Consult a Technical Expert