Q - How many watts (W) of solar panels can be connected.
A - 30A - 720W, 60A - 1440W, 100A - 1680W
Q - Does this controller support lithium batteries?
A - The new controller can be used for lead-acid batteries and lithium batteries. If you charge lithium batteries, you must set the charging parameters after connecting to the power. Please refer to the manual for details.
Q - My solar panel is 36V 200W, can I charge 12V battery?
A - To charge a 12V battery, the working voltage of the solar panel can be between 17V and 23V, and for a 24V battery, the working voltage of the solar panel can be between 36V and 46V.
Q - Can the inverter be connected to the load side of the controller?
A - Please connect the inverter directly to the battery and not to the load terminal of the controller.
Q - Does the controller have a requirement for battery capacity?
A - No, as long as the voltage corresponds to it (but the maximum current of the board and the battery capacity should correspond). For example, the current of the solar panel is 5 amps, the battery capacity is preferably 50 AH, the current of the solar panel is 10 A, and the battery capacity is preferably 100 AH. Do not use a large board to charge a small battery, which may be dangerous.
Q - How do you connect the solar panels, batteries, and controllers?
A - Please be sure to connect the battery first (to ensure that the battery is fully charged), then connect the solar panel. When disassembling, please remove the solar panel first, then remove the battery, please connect it exactly as this order, otherwise the controller and other components probably.
Working temperature - -35 -60
12V fits 18V solar panel, 24V fits 36V solar panel
12.0 volt lead acid battery corresponding
The float voltage is set to - 13.6
The recovery discharge voltage is set to - 12.6
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