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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: Huaxiao
  • Model Number: VWG2008SSL
  • Application: Solar System Controller
  • Rated Voltage: 12V/24V
  • Maximum Current: 20A
  • Rate Power: 240W/480W
  • Max Charge current: 20A / 20A
  • Charge mode: MPPT,PWM
  • Load power: 200W / 400W
  • Light control: Yes
  • Time control: Yes
  • Certification: CE
  • Warranty: 18months

Packaging & Delivery

Packaging Details: Standard export carton package
Delivery Detail: Shipped in 2 days after payment
Product Introduction

Solar lights solar charge controller HX-VWG2008SSL controlled with MPPT and PWM function is able to adjust the charge current and decide if to supply the loads electricity according to the voltage of battery. It has a powerful  intelligent control system,safty and very reliable.
Product Features

Perfect Protection:

•Low Voltage Protection  
•Over Voltage Protection   
•Overload Protection  
•Overcharge protection
•Reverse Polarity protection 
•Short Circuit protection
•Lightning protection
•Automatically brake protection


Perfect Function:

High accuracy time control and light control.

User can set a maximum of 5 time on/off time of the lamp.

If user want to set up the on/off time according to sunrise and sunset,they can set the local latitude and longitude, the system can calculate the sunrise and sunset time automatically in different longitude and latitude.

The light control also can be set up accroading to the Voltage value from solar panal

9 levels of light brightness can be set according to different requirement.

•Powerful  removable display

It has a powerful menu system,A perfect setup make it very easy and convenience for user to tracking and control,User also can make the settings on the LCD display according to the factors that best match the situation.

The removable display  is easy for you to set and control at any time.

One display can be used to different controllers.

High accuracy clock inside to show current time, Keep working 3 months even no battery power

Drive LED light directly without LED driver.

Constant out put voltage ,it is also adjustable according to  the factors that best match the LED light.

•  MPPT technology increases the charge efficiency by 30%.

Auto sensing of voltage of batteries connected (12 or 24 volt).

Product Parameters



Rated Power
240W / 480W
Rated voltage
12V /24V
Max Charge current
20A / 20A
Charge mode
MPPT,constant voltage with current-limiting
Over charge protective voltage
14.4V/28.8V(default, adjust range:12~15V / 24~30V)
Over discharge protective voltage
11.9V/23.8V(default, adjustable)
Over discharge voltage recovery
12.6V/25.2V (default ,adjustable)
Load power
200W / 400W
Load voltage
16~38V / 32-76V(default, adjustable)
Load current
0~10A(default, adjustable)
Light control


Time control
Auto correction light on/off time based on sunrise sunset time
Time precision
No-load loss
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Why Choose Us

HUAXIAO technology Co. Ltd., is a high-tech company which specialized in Wind and Solar charge controller, inverter, wind turbine generator and related products.

It is a story about a young germans and a young chinese 10 years ago,Both of them have a keen interest on Wind&Solar system,they always did some research and testing at home or outdoor,But sometimes they met some problems and cannot resolve it,so the germans creat a BBS,They met there,and discuss a lot ,appreciate each other.Two years later the chinese create a company,cause they want to realize their value and make the perfect products.They are very good friends and very good partner.That's fantastic!!Till now the company have a very professional technology team. All of the products have been test and applied in different situations and modified to the best before release to the market.Till now we have exported our products to Europe, North America, Japan, Australian,Asia and many other countries. And the products are always welcomed for customer's opinions and suggestions.

Dear friends, Thank you for attention! Please feel free to contact us anytime!

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