Sunyima 60a 12v24v Lcd Display Solar Charge Controller 20a 30a 40a 50a Auto Regulator For Solar Panels Controller Light Control

1.The controller will automatically Check the voltage when you connect the battery with the solar controller.2.When you Connect the positive and negative loads to the controller, please do not to reverse.3. Please Connect the solar panels with the solar controller. Note:Please connect solar panel and solar controller strictly to the order.Otherwise the solar charge controller Probably get Damaged.   Product Questions:1.How many watts (W) of solar panels can be connected to 30A, and 60A?20A Within 240W, 30A within 360W,40A within 480W,50A within 600W,60A within 720W2. Q: Does this controller support lithium batteries?A: The new controller is available with lead acid batteries.3. Q: My solar panel is 36V 200W, can I charge 12V battery?Answer: Charge 12V battery, solar panel working voltage can be between 17V and 23V; For 24V battery, solar panel working voltage can be between 36V and 46V.Please confirm that the power and Solar panel working voltage the are within this range. If it's too high, it will damage the controller.4. Q: Can the inverter be connected to the load side of the controller?Answer: Please connect the inverter directly to the battery and not to the load terminal of the controller.5. 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.6. 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 damaged.
Package:
1 *Solar Controller 20A/30A/40A/50A/60A





20A 30A Solar Charge Controller

40A Solar charge Controller

50A 60A Solar Charge Controller





About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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