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Shenzhen Ouxiang Electronic Co., Ltd.

220V Solar Power, 220V Solar Generator, off Grid Solar System manufacturer / supplier in China, offering 220V Solar Power Generator off Grid Solar System, Obdii GPS Tracker Support Fuel Control / Speaker / Shock Sensor, Cheap Mini GPS Personal Tracker Child/ Disable Old Personal GPS Tracker Watch and so on.

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Supplier Homepage Product Solar Generator 220V Solar Power Generator off Grid Solar System

220V Solar Power Generator off Grid Solar System

FOB Price: US $280 / Piece
Min. Order: 20 Pieces
Min. Order FOB Price
20 Pieces US $280/ Piece
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Production Capacity: 5000PCS/Month
Transport Package: Usual Packing / or According to Customer′s Needs
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: OX-SP550
  • Certification: CE, ISO, RoHS, CE & RoHS
  • Standard: Standard
  • Trademark: oem
  • Origin: China(Guangdong)
  • System: Off-Grid system
  • Power: 101W-5kW
  • Inverter: Modify Sine Wave Inverter 500W
  • Specification: CE & RoHS
Product Description
Our  home solar generator 220v with reasonable design of light weight, small size, high-power ,current transfer ability from DC to AC in efficient way, and two method of battery-charge. Mainly used as back-up power station for home lighting, travel, exploration, office. 
Can be charged by solar panel or AC electricity.
Technical Specificationsworking scope:

Item No
SpecificationsProduct Size
Carton Size ( L x W x H )mmNW(KG)NW(KG)Q'ty Per Carton
SP550Solar panelsPmax70W80x 67.5x 3.583x 69.5x 68.5037KG1pcs
System voltage12VDC31x 21.5x 3534x 24x3824.00
Modify Sine Wave InverterOut Capacity500W
Output wavemodify sine wave
Output voltageAC220V / AC110V
Output frequency50HZ/60HZ
Output current2.27A(220V) /
Solar controllerSolar controller12V/20A

input :Solar panel/AC electricity charge
output:  AC 220V/110V/DC 12V/USB port 5V/Car charger 12V
Our mobile power statation mainly use for Resistive load as household linghting, TV, fan, radio and computer.
Not suitable for Capacitive load
Forbidden for electric motor, refrigerator, air conditioning, Microwave and ovens,electric kettle,cooker etc.
Battery Charge Notices :
1.  AC adapter charge  ( different type of AC charge available )
While AC power available, please charge mobile power station with AC adapter.
Non-matching adapter is forbidden, Otherwise, the battery will be damaged.
2. Solar Panel charge
Place solar panel outdoors and remove all covering on surface of solar panels, make sure solar panels face sun in south direction to absorb sunlight fully,. then plug the power line of the solar panels into "SOLAR CHARGE" socket.
The adopted solar panels with peak power range :   10W-80W.( Monocrystalline or Polysilicon solar panels), and fully charge time vary with different solar panels.
How long it can be working,depends on what devices are connected with it.
55AH/12V battery is like 660WH,after it is charged full, it is near 600WH can be used.
EG:  600WH/100W=6hours            600WH/4W=150hours                  600WH/50W=12hours                  600W/9W=66hours

Electronic Device

Estimated Power (W)

Estimated usage time( hours)

Mobile phone



LED Lighting (own)






Camcorders,VCR's spotlights












Electric fan



1Q: Can this unit power fridge or electric kettle,cooker,microwave or air conditioner etc,for home 500W?
1A :No!!!Suggest to load electric devices' wattage under 200W.Or Less!
        This unit is of 500W modify sine wave inverter, make sure you understand this feature.
        This one SP500A Modify sine wave inverter can be easily broken than pure sine wave inverter while it passes its limit 500W.
Pure sine wave inverter can load 500W easily and safely,but SP500A modify sine wave inverter 500W is just for protection.
Though Pure sine wave is more powerful,but more expensive,larger,not like this one portable and convenient.We have that series ,we can discuss it for other model instead of this SP500A.
      So this one SP500A is not of any significance to load big electric devices like TV,microwave,electric kettle,cooker.because it is just 20AH battery. A small complete system,with 34W solar panel.
What it can load is perfect for some small electric device like LED blubs,LED tube lights,charge smartphone tablet,pad,laptop,electric  fan, radio, etc, small electric devices!!!
Can load TV and computer,but can not last long time due to its small 20AH.(Power:20AH*12V=240W.H)
Selling points: Remote area far away from grid power,or area with electricity short, for emergency lighting, Travelling person with emergency need.
2Q:Are you original factory?
2A: Yes,we are.Our factory have produced solar products related for many years. Support OEM and ODM design,our project is widely accepted by global market, just tell us how would you like to apply solar system to your project,we can discuss more.
3Q:It can be used for 110V and 220V at same time?
3A: No!
It can be 110V or 220V,
If It is 110V,Use it for AC 110V input and output, not be charged by 220V or output 220V.
If It is 220V,Use it for AC 220V input and output, not be charged by 110V or output 110V.
Company Information
 About us:
OUXIANG INTERNATIONAL LIMITED is a leading manufacturer and system integrators of solar energy equipment. 

We commit to provide a flow of green and economical energy for our clients. As a high-technology enterprise,we specialize in the new energy research,product development and manufacturing. We have our own research and development team that includes a number of experts,professors,senior engineers and Bachelor in the field of solar energy. With our independent intellectual property we mainly proved the high-efficiency and stable solar products as well as energy solution, which covered with Solar power system, PV grid-connected system,Solar Generator,Solar Controller,Power Inverter,Solar Charger,Solar fan,Digital Charger.
Your satisfaction is our glory. This is the struggle of every member of the ouxiang international limited. 
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Ms. Cindy Luk
sales manager
To: Ms. Cindy Luk

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