Xindun best Price K1 series manual pwm solar charge controller for solar street light

1. Intelligent control is realized by using microprocessor and dedicated control calculation

2. Four load working modes: pure lighting control, lighting control & timing control, hand operation and 

debug mode

3. Scientific management of battery

4. Comparing with charging loops using diodes, the one that adopts double MOS series circuit control makes

 the voltage loss dropped by 50%. With the PWM fuzzy control in charging, the charge efficiency is improved

 a lot.

5. LED screen shows the working state of solar battery, storage battery and load. LED shows the adjusted

 parameter. In this way, users can learn the operation state in ream time. Besides, there are various 

choices  for parameters; users can select the proper working mode based on the different conditions.

6. Various protections include overcharge, over discharge and overload as well as unique electron short 

circuit  protection and connection reverse protection.

7. Technical grade chips and precision components are adopted for all the controllers.

8. Digital LED display and one button setup make the device easy to handle.

package

1. We have the carton box and wood package, it depend on the reated power of the inverter

Shipping

1. Fedex/ DHL/ TNT/ UPS for samples, door-to-door.

2. By air or by sea for batch goods, for CFL, Air port/ Port receiving.

3. Customers specifying freight forwarders or negotiable shipping methords.

4. Delivery time: 7 days for samples; 10 to 25 days for batch goods.

Payment Terms

1. Payment: T/T, Western Union, Paypal, Moneygram. 30% deposits, 70% balance before delivery time.

2. MOQ: 1 PCS

3. Warranty: 1 years for inverter, controller, battery. 10 years for solar panel.

Q1: Are you a factory? 

 A1: Yes, we are a factory of inverter , solar controller and solar generator  since 2005 year. 

Q2: Can you provide free sample?

 A2: Yes, we will charge when first time to place order, but return back when our customer re-order.

Q3:How about the delivery?
A3: would be on time since we have reasonable workshop working schedule and worker to support.

Why Choose Us?

1. We are Alibaba assessed  gold supplier.

2. We are a professional manufacturer of power inverter and controller with over 10 years experience.

Best production capability, best quality control, best service.

3. 100% QC inspection and testing before shipment.

4. CE listed, competitive price.

Sherry is 24 hours, 7 days  Hot Line for consulting and Technical Support.

Sherry Yang(+86 13760629244/whatsapp)

Skype:sherry412008

Address: 3/F, Bldg.3, area C, European Industry Park, Chancheng Dist., Foshan, Guangdong, China