Solar Boost Controller 24V 36V 48V 60V 72V 300W MPPT Electric Vehicle Charger Energy Saving

Feature: 1. ENERGY SAVING AND HIGH EFFICIENCY: Advanced MPPT maximum power point tracking technology, the maximum tracking efficiency of 98percent , can save panel energy, reduce panel cost. Excellent components are used to improve system performance. The maximum conversion efficiency is 97percent 2. CLEAR DISPLAY: 4 digit digital tube, real time display panel voltage, charging current, battery voltage, etc., convenient and clear display of charging state. Also allows customers to set the battery voltage and charging parameters freely 3. SAFE AND AVOID MISCONTACT: Wide maximum power point of photovoltaic array, operating voltage range of 12V‑50V. With children lock function, to prevent charging error caused by the wrong touch of the key 4. DYNAMIC PARAMETERS: The design of direct display of each parameter, dynamic display of the device operating data and working state, panel voltage, charging current, battery voltage, etc. 5. LOW POWER CONSUMPTION: Solar panel power technology, standby power consumption is 0, system power consumption from the panel, does not work at night 6. FOR VARIOUS BATTERY TYPES: This product can be applied to a variety of batteries, including lithium battery, lithium iron battery, acid battery, etc. (battery voltage 24V 36V 48V 60V 72V, etc.), with high charging efficiency Specification: Item Type: Solar Boost Controller Material: Aluminum alloy Overvoltage: 28.8V(24V), 43.2V(36V), 57.6V(48V), 72.0V(60V), 86.4V(72V), can be set by yourself Power: less than 300W Solar Input Voltage Range: 12 50V (voltage of solar panel should be lower than that of battery) MPPT Voltage Range: 15 45V Reverse Connection Protection: Reverse connection of battery will blow fuse MPPT Efficiency: more than 99percent Machine Efficiency: more than 95percent Operating Temperature: 35 celsius 55 celsius Insulation Resistance: AC1KV, 5min test more than 20M Ohm Waterproof Class: IP54. Package List: 1 x Controller1 x Fuse1 x User Manual Note: 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.