Feature:
1. Using industrial-grade main control chip
2. Large screen LCD display, charge and discharge parameters can be adjusted
3. Complete 3-stage charging management
4. Built-in over-current / short-circuit protection, open circuit protection, reverse connection protection, all are self-recovery, without damaging the controller.
5. Double mOS anti-backflow circuit, ultra-low heat generation.
Description:
USB output: 5V / 3A
Standby current: <10mA
Operating temperature: -35 to +60 degrees
System voltage: 12V / 24V adaptive
Rated charging current: 10A / 40A / 50A / 100A (parameter)
Maximum photovoltaic voltage <50V
Increase charging voltage: 14.4V (sealed type) /14.2V (colloid type) /14.6V (open type)
Floating charge voltage: 13.7V (default value, adjustable)
Discharge cut-off voltage: 10.7V (default value, adjustable)
Discharge recovery voltage: 12.6V (default value, adjustable)
Product size: 13 * 7 * 3cm
Tips:
1. The controller is 12V / 24V / 48V. When installing for the first time, please make sure that the battery has enough voltage so that the controller can recognize the correct battery type.
2. Install the controller as close to the battery as possible to avoid voltage drop caused by excessively long wires and affect normal voltage judgment.
3. The controller is only suitable for various lead-acid batteries (including openings, closures, colloids, etc.), do not use it with other batteries (including lithium batteries, nickel-metal hydride batteries)
4. The controller intelligently uses the photovoltaic panel as the charging source. Do not use DC or other power sources as the charging source.
5. The controller will generate heat during operation. Please install the controller on a flat, well-ventilated surface.
