Solar Boost Controller 24V 72V 300W MPPT, Solar Charge Controller for Electric Vehicle, Advanced MPPT Technology with Dynamic Parameters Display, Energy Saving Charger for Solar Pa

Item Type: Solar Boost ControllerMaterial: Aluminum alloyOvervoltage: 28.8V(24V), 43.2V(36V), 57.6V(48V), 72.0V(60V), 86.4V(72V), can be set by yourselfPower: 300WSolar Input Voltage Range: 12~50V (voltage of solar panel should be lower than that of battery)MPPT Voltage Range: 15~45VReverse Connection Protection: Reverse connection of battery will blow MPPT Efficiency: 99%Machine Efficiency: 95%Operating Temperature: -35℃~55℃Insulation Resistance: AC1KV, 5min test/20MΩ Class: IP54Package List：1 x Controller1 x 1 x User ManualNote:This solar boost charging controller requires that the solar panel voltage is lower than the battery voltage, and the panel power is less than 300W. For example, to charge the 48V battery (battery), it is best to use 36V or 30V, and you can also use 18V panel.

• ADVANCED MPPT TECHNOLOGY: Our Solar Boost Controller features state-of-the-art MPPT maximum power point tracking with 98% efficiency, ensuring optimal energy harvest from your solar panels. The dynamic display shows real-time data like panel voltage, charging current, and battery voltage for precise monitoring.
• ENERGY SAVING DESIGN: This solar charge controller consumes zero standby power at night and draws system power directly from the panel during operation. With 97% conversion efficiency, it significantly reduces panel costs while maximizing energy output for your electric vehicle or solar system.
• SAFE AND USER-FRIENDLY: Designed with a child lock function to prevent accidental key touches, this MPPT boost controller offers wide operating voltage range (12V-50V) and reverse connection protection. The aluminum alloy casing provides durability and heat dissipation for reliable performance.
• VERSATILE COMPATIBILITY: Suitable for 24V-72V systems with customizable overvoltage settings, this 300W solar boost controller works with various battery types. The clear 4-digit digital tube display allows easy parameter adjustment for different solar panel configurations.
• DURABLE CONSTRUCTION: Built with premium components to withstand extreme temperatures (-35 to 55), this IP54 solar charger features excellent insulation resistance (AC1KV/20MΩ). Includes controller, , and manual for complete installation package.