Solar Street Light Battery
Introduction:
The solar street light battery is a core energy storage component specially developed for outdoor off-grid solar lighting systems. It features wide temperature adaptability, precise charging control, comprehensive safety protection and flexible customization. It delivers stable, safe and long-lasting power supply for various solar street light scenarios. The detailed product characteristics are as follows:
Wide Operating Temperature Range: -20℃ ~ +60℃
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This battery possesses excellent environmental adaptability and can operate stably within a temperature range from -20℃ to +60℃ without additional temperature control devices. It adapts to complex and harsh outdoor climatic conditions across most regions.
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In low-temperature environments such as northern winters and high-altitude cold areas, the battery maintains stable capacity output and normal charging performance, effectively avoiding insufficient nighttime lighting caused by sharp capacity attenuation of ordinary batteries at low temperatures.
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In high-temperature environments including summer high temperature in southern regions and desert areas, the battery can work continuously at +60℃ without thermal runaway, bulging or rapid service life degradation. It ensures high safety and stable operation during long-term high-power charging under strong sunlight.
Precise Solar Charging Power Control
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Equipped with an intelligent matching control system, the battery can precisely adjust and optimize the solar charging rate and power in real time. The system dynamically monitors sunlight intensity, battery remaining capacity and operating status, and automatically regulates charging current and power.
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It effectively solves the problems of insufficient charging under weak light and overloaded charging under strong light, maximizes the utilization efficiency of solar energy, reduces charging energy loss, and extends the battery’s continuous discharge duration. While improving the overall working efficiency of the solar street light system, it guarantees sufficient power reserve for rainy and cloudy days with insufficient illumination.
Multiple Safety Protection Functions: Overcharge, Over-discharge and Short Circuit Protection
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The battery is built with a complete intelligent protection circuit system, which provides all-round safety protection for the battery body and the entire lighting system to avoid electrical faults and hidden dangers during long-term outdoor operation:
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Overcharge Protection: When the battery is fully charged, the system automatically cuts off the charging loop to prevent continuous overcharging. It avoids battery damage, shell bulging and shortened service life caused by excessive internal pressure and electrolyte decomposition, and greatly prolongs the battery cycle life.
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Over-discharge Protection: The system real-timely monitors the battery discharge depth. When the battery voltage drops to the safe threshold, it will automatically stop power output to prevent irreversible capacity loss caused by deep battery discharge, and ensure the battery can be normally activated for the next use.
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Short Circuit Protection: In case of short circuit faults in the photovoltaic circuit, load circuit or battery internal circuit, the system will instantly disconnect the power loop. It effectively avoids equipment burnout, circuit damage and fire risks caused by instantaneous high current, ensuring high safety and stability of outdoor engineering applications.
Customizable Working Modes and Connector Specifications
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This solar street light battery supports personalized customized solutions to match diverse application requirements of different street light systems and engineering projects:
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Customizable Battery Working Modes: The charging and discharging logic, lighting power matching, working cycle and energy-saving operation modes of the battery can be customized according to actual needs. It adapts to different working scenarios such as timed power supply, half-power energy saving and rainy day power compensation, meeting the application demands of municipal street lights, courtyard lights, scenic area lights and other types of solar lighting equipment.
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Customizable Load and Photovoltaic Connectors: The specification, type, wiring mode and voltage level of photovoltaic input interfaces and load output interfaces can be flexibly adjusted. It is compatible with solar panels of different powers and LED lamps of different driving modes, which improves system compatibility, simplifies on-site installation and construction, and reduces project adaptation and maintenance costs.
Overall Product Advantages
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Integrating wide-temperature resistance, intelligent precise control, full safety protection and flexible customized adaptation, this solar street light battery significantly improves the stability, endurance and service life of solar lighting systems. It lowers later operation and maintenance costs and is a high-reliability core energy storage solution for outdoor off-grid solar street light projects.
CONTACT
Contact Us
Office Address
NO. 96, Chang'an Street, Airport Economy Zone, Zhengzhou, Henan, China.
Email: info@sanopower.com
Mob: +86-1859-5505-568
WhatsApp: +86-1859-5505-568
