Note: You had better connect to the battery first when you operate the system Features: This item is a new-generation solar charge and discharge controller for lead-acid battery. The product includes but is not limited to the following functions and properties: Excellent heat balance design and natural air cooling 4-stage charge period management (EQU, Bulk, ABS. Float) Temperature compensation function, the controller can automatically adjust the charge parameters of battery by environment temperature to prolong the service life of battery Comprehensive and reliable load control mode can identify the day and night Well-designed charge loop can effectively improve the efficiency of charge and discharge, and reduce the heat consumption in charge and discharge Specification: Color: Black Size: 14.5 x 8.0 x 3.0 cm Package Weight: 9.7 oz/276g System voltage of PV: 40V Maximum voltage of PV: 30A Maximum discharge current: 30A Maximum output voltage: 12V/24V Maximum output power: 360W/720W Compatible battery: lead-acid cell Charge way: 3-state- PWM Charge USB Charge port: 5V 1A Temperature compensation: YES This item is equipped with a LCD display and can be conveniently switched between modes and parameter configuration. Operation is convenient and simple What is included: 1 X Solar Controller 1 X User Manual
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