Condition: 100% Brand New <br>Item Type: Wind Charge Controller <br>Material: Aluminum Alloy <br>Protection Grade: IP67 <br>System Voltage: DC12V/24V <br>Static Power: ≤15mA <br>Fan Input Power: 12V ≤ 300W, 24V ≤ 600W <br>Fan Boost Start Voltage: 12V (24V Battery), 24V (48V Battery) <br>Working Temperature: -35 °C -70 °C <br>Battery Overcharge Protection Voltage: 14.4V (12V Battery) / 28.8V (24V Battery) <br>Exit Overcharge Protection Voltage: 13.6V (12V Battery) / 27.6V (24V Battery) <br>Applicable Battery: Lead Acid/ Gel Battery <br>Weight: Approx. 274g / 9.7oz <br>Size: Approx. 9.3x8.4x2cm / 3.7x3.3x0.8in <br>LED IndicatorIndicating ContentStatusFunction <br>GreenFan Charging IndicationOff1: Wind not connect, <br>2: No wind <br>OnWind charging <br>RedFan Brake IndicationOffController working <br>OnBattery high voltage or high temperature<br>1、IP67 protection grade, dust-proof, waterproof, anti-oxidation, durable, long-term use. <br>2、Heat conductive silicone is used for filling and sealing, which is waterproof, dust proof and circuit oxidation proof. <br>3、Equipped with thickened aluminum shell, multiple heat conduction grooves, good heat dissipation performance, increase product stability. <br>4、With perfect overcharge protection, reverse connection protection, short circuit protection, high temperature protection and other functions, you can use it at ease. <br>5、This controller can control the wind turbine to automatically charge the battery, and the use method is simple.Please note that the product should not be exposed to the sun and absorb heat quickly.<div>1 x Wind Charge Controller</div><div>1 x Instruction Manual</div>