200W 400W 600W MPPT Solar Charge Controller Step Up/Down Real-time Solar Battery Charger

Features：LED Display MPPT Solar Battery Charge Controller---The controller comes equipped with an LED display, allowing users to easily monitor input and output voltage and current, providing real-time information. MPPT type is suitable for solar panels of different voltages, with high efficiency MPPT real time tracking.Multiple Protections---Voltage and current LED display, efficiency is more than or equal to 95%, with short circuit protection, over temperature protection, and under voltage protection.Voltage Adjustable and Waterproof---Output voltage is adjustable, support acid and lithium batteries, etc. Waterproof, dustproof, shockproof. Meanwhile, High efficiency synchronous rectifier circuit structure is adopted, which has high conversion efficiency in low power charging environment.Overheating Protection---When the internal temperature of the MPPT controller exceeds 100℃, the MPPT controller will reduce the output power. If the internal temperature continues to rise to 110℃, the MPPT controller will automatically turn off the output. When the internal temperature of the MPPT controller is lower than 85℃, the MPPT controller will automatically resume operation.Wide Range of Uses---MPPT Solar Charge Controller Suitable for Solar street light controllers, solar chargers, solar electric bicycle, solar electric tricycles, solar toy cars, household solar panels, solar monitoring and other usage scenarios. Specification:Material: aluminumSuitable for: the battery of recharging voltage between 10~30VSuitable solar panel:The open circuit voltage: 18V~55VMaximum power voltage: 17V~55VOutput power: 200W, 400W 600WPhotovoltaic input starting voltage: 18V~55VPhotovoltaic input tracking voltage: 17V~55VOutput to the battery voltage: Step Down 10~30V or Step Up 24-85V (adjustable)Output to the battery current: Step Down (Max 25A) Step UP (MAX 15A)No-load loss: 2wThe pi-tch of the installation: 110mm * 70mmInstallation hole diameter: 5mmVoltage adjustment rate: 1%Load adjustment rate: 1%PWM conversion efficiency: 97%MPPT efficiency: 99%Working temperature: -40℃~65℃Install line length: 50mmItem size: 130 * 80 * 40mm / 5.1 * 3.1 * 1.6inItem weight: 450g / 1.0lbPackage size: 160 * 90 * 50mm / 6.3 * 3.5 * 2.0inPackage weight: 500g / 1.1lbPackage Includes:1 x Solar Battery Charge Controller ;  Note:1.Due to the light and screen difference, the item's color may be slightly different from the pictures.2.Please allow 1mm-1cm differences due to manual measurement.