This high-performance solar charge controller features the latest Maximum Power Point Tracking (MPPT) technology, delivering exceptional energy harvesting efficiency and reliable battery management. Compatible with a wide range of rechargeable batteries and designed for both 12V and 24V systems, it offers advanced protection and an intuitive display interface. Built for durability and safety, this splash-proof controller includes optional remote monitoring and temperature sensing capabilities, making it an excellent choice for efficient off-grid solar systems.
Features
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PV open circuit voltage up to 100V for flexible solar panel configurations
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Latest MPPT algorithm with unique multiple peak detection technology
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MPPT tracking efficiency above 99.5% for optimal energy conversion
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Wider MPP operating voltage range adapts to varied solar conditions
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Common negative grounding connection for easy installation
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Supports up to 9 preset rechargeable battery types plus customizable settings
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Comprehensive in-circuit electronic protections: overcharge, undercharge, short circuit, reverse polarity, and thermal protection
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Automatic detection of 12V or 24V DC system voltages
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Concise LED bar indicators show solar status and battery charging conditions
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Large display interface for solar parameters, battery charging data, battery type, temperature, custom presets, and fault codes
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Optional plug-in remote digital display meter available
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Optional external battery temperature sensor supported
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Splash-proof design with IP43 rating
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Rubber masking protects connecting terminals
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Conformal coating on internal boards enhances durability against moisture
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Designed to meet UL1741, EN/IEC 62109-1, EMI standards EN61000-6-1/6-3, and FCC 47 CFR Part 15, Subpart B
Specifications
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PV Open Circuit Voltage: up to 100V
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System Voltage: Automatic 12V or 24V detection
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MPPT Efficiency: >99.5%
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Battery Compatibility: Up to 9 preset types plus custom settings
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Protection: Overcharge, undercharge, short circuit, reverse polarity, thermal
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Display: LED bar and large digital interface
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IP Rating: IP43 splash proof
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Optional Accessories: Remote digital display meter, external battery temperature sensor
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Compliance: UL1741, EN/IEC 62109-1, EN61000-6-1/6-3, FCC 47 CFR Part 15 Subpart B