500watts standalone solar kit monocrystalline solar cells solar power system for home

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Company Information

Dongguan Singfo Solar Energy Sci.&Tech. Co., Ltd.

CN Manufacturer
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US$ 10,000+
7 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shenzhen
Payment Terms: L/C,T/T,Western Union
Supply Ability: 10000 Set/Sets per Month
Place of Origin: Guangdong China
Brand Name: Singfo
Model Number: SFS-500W
Specification: Normal
Application: Commercial
Output Voltage (V): 12V,5V,220V
Load Power (W): 300W
Work Time (h): 6
Crystalline Type: Monocrystalline
Packaging Detail: Carton Packing, Wooden Pallet Packing, Safety Packing

 500watts standalone solar kit monocrystalline solar cells solar power system for home

500W Solar System.jpg

Product Features:

- Over-charge & Over-discharge protection
-With 2 USB DC5V output and 3 DC12V output
- With 1 AC 230V Output
- Pure Sine Wave inverter to convert battery DC output to AC.
- Easy mounting & installation .
- Clear LED indication & Digital Display for Battery Voltage
- Can be charged by normal AC230V electricity when cloudy or rainy



• Household usage
• Schoolwork & studying
• Outdoor / recreational activities
• Emergency & medical work
• Site inspection
• Use by security staff 



Solar PanelsType5 X 100W  SFM100-18 Panels
Rated Maximum Power (Pmax)100W
Cell TypeMono
Tolerance± 3%
Voltage @ Pmax (Vmp)18V
Current @ Pmax (Imp)5.51A
Short Circuit Current (Isc)6.36A
Open Circuit Voltage (Voc)21.6V
Nominal Operating Cell Temperature47°C ± 2°C
Panel Dimensions1196*541*35mm
Standard Test Conditions25°C 1.5AM ,1000W/m2 
InverterSPEC12V 500W
Wave FormPure sine wave
Output Voltage220V AC  ± 3%
Output Frequency50Hz/60Hz ± 3%
Inverter Efficiency90%
Battery TypeDeep Cycle, Sealed Gel, Lead acid
PedestalConstructionSteel, Outdoor Rated
Pedestal Dimensions660*445*491mm
Charge Controllerbattery status indicators,
Output VoltageAC220V, DC12V,DC5V
Working Temp., Humidity-20 ~ +70° C, 20 ~ 90% RH
Storage Temp., Humidity-20 ~ +85° C, 10 ~ 95% RH



Package Data:

Package Measure of Power Box735*520*565mm
G.W. of Power Box20KG
Package Measure of Solar Panels1196*541*35mm x5
G.W. of Solar Panels42KG
Package Measure of Bracket10*10*150cm
G.W. of Bracket8KG
20'Container Can Load150sets
40'Container Can Load330sets


Fitting List

Item nameDescriptionQTY (pcs)
Solar Panels18V 100W5
Battery12V 250AH1
Inverter12V 500W1
Solar Panel Bracket/1
LED Lamp3W1



Max Power Supply Capacity Reference SF-500W Solar Home System

Loads NameLoad's WattQTYWorking HoursConsumption (WH)
LED 1W151050
Fax Machine15012300
LCD TV10014400


500W Solar System4.jpg




 This system configuration is for reference, it can be adjusted based on actual condition and requirement.



Our Factory View



factory view1b.jpg


Our Certificates :


 TUV-IEC 61215, 


TUV-IEC 61730


RoHs Certificate /CE Certificate:


 Products Application Scene:







Remark:  Above Picture is just for reference Only !