Description
The LandStar-LPLI Series (10–20A) PWM Solar Charger Controller is engineered for high-performance solar applications, especially in outdoor and off-grid lighting systems. Utilizing advanced PWM (Pulse Width Modulation) technology, it optimizes battery charging efficiency while extending battery life. It supports both lead-acid and lithium-ion batteries and includes a lithium battery self-activation function for enhanced usability.
Designed with infrared wireless communication, the controller allows easy configuration and monitoring without physical connections. Its intelligent power derating feature ensures stable operation and reliable lighting performance throughout the year, even under varying environmental conditions.
The controller offers multiple load control modes, including a midnight working mode, making it perfect for solar street lights and security systems. Its automatic load test feature simplifies installation and ensures proper setup.
Built with a robust die-cast aluminum casing and rated IP68 waterproof (up to 1.5 meters for 72 hours), it is highly resistant to dust, water, and harsh weather.
Additional Product Attributes
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Current Rating: 10A / 20A
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Charging Technology: PWM (Pulse Width Modulation)
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Battery Compatibility: Lead-acid & Lithium-ion
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Communication: Infrared wireless
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Protection Level: IP68 (waterproof up to 1.5m for 72 hours)
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Material: Die-cast aluminum
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Load Control Modes: Multiple (including midnight mode)
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Special Features:
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Lithium battery self-activation
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Intelligent power derating
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Automatic load testing
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Application: Solar street lighting, off-grid systems, outdoor solar installations
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Durability: Weather-resistant, corrosion-resistant design
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