Note:all red color voltage X2, X4 while using 24V, 48V system
HD LCD display
Clear display, the system operating state at a glance. Support lithium batteries, lithium iron phosphate batteries, lead-acid batteries, suitable for a variety of different applications. Various control parameters can be set up easily and flexibly to meet the needs of customers.
Strong cooling aluminum plate
Upgrade thickening, MOS tube close to the heat sink design, heat effect increased by 30%, can be stable operation at the temperature of 60 degrees, operation and stability
Dual USB charging ports
5V/3A, can be connected to the phone, tablet charging
Efficient wiring port
Large section of the wiring port, wiring is convenient, effectively reduce the circuit voltage drop, reduce wear. Upgrade the wiring port, can be connected to a larger square wire
High quality PCB
Using high quality components, better heat dissipation, higher protection level, more stable operation, refused to crash.
Packaging & Shipping
solar controller Package:
Standard export carton packing
solar controller Delivery Time:
5-15 days after confirming order,detail delivery date should be decided according to production season and order quantity.
solar controller Shipping:
1. Shipment port:SHANGHAI/NINGBO 2. By Air or by Sea for batch goods,Airport/ Port receiving; 3. Customers specifying freight forwarders or negotiable shipping methods!
is one of the leading manufactures and exporters in the field of solar PV products withmanufacturing facilities in Mainland China. We are specialized of DC MCB, DC SPD, DC FUSE, DC ISOLATOR, MC4.
1. Why devices are attached, but the controller display no display ?
Check the battery connection cable polarity is correct, check the battery connection cable polarity is pressed, check the battery circuit switch is closed, and finally check the battery voltage to see if the battery has power
2. The system is connected to the solar panel, but there is no charge current or no charge?
Check the solar panel is connected properly, check whether the controller overload protection, short circuit protection, check the voltage and current of the solar panels to see if solar panel malfunction
3. Do you have a catalogue? Can you send me the catalogue to have a check of all your products?
Yes, We have product catalogue. Please contact us on line or send an Email to sending the catalogue.
4. I need your price list of all your products, do you have a price list?
We do not have a price list of all of our products. Because we have so many items, and it is impossible to mark all of their price on a list. And the price are always changing because of the producing cost. If you want to check any price of our products, please feel free to contact us. We will send offer to you soon!