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3W Portable Emergency solar power for home use

3W Portable Emergency solar power for home use

This portable solar power system Components including solar panel, controller, inverter, battery, etc..

It is a great emergency solar power for home use.

  • Item No.:

    3W-3.7V4AH
  • Product Name:

    3W off grid solar power system for home
  • Battery Capacity:

    4AH
  • Voltage:

    3.7V
  • OEM/ODM:

    Yes
  • Warranty:

    25Years
  • Certificate:

    RoHS, CE, Patent
  • Product Details

Portable Emergency solar power for home use


Mailely Solar, a professional solar power system solution provider. We are mainly committed to providing portable solar power systems, small solar power systems for homes. Our portable solar power system is suitable for outdoor use(solar power system for camping), household power supply(household solar power system), mountainous areas with insufficient power supply and areas with more expensive electricity. Small solar power system can help solve electricity problems. 


Regular specification as follows:

3W portable small solar power system, Best for Household, School, Farm, Factory, Island, Mountain, Maritime,etc.
Controller System Host Type High-efficiency PWM controller
Controller specification 3.7V/2A
Protective function Stop charging (HVD): 4.2V Over discharge protection (LVD): 3.0V
Indicating function Power indicator, solar charge indicator
3.7VDC output hole 3PCS
5VDC output hole 2PCS
Size 180*110*50mm
Packaging Size 270*200*100mm
Weight 1.2Kg
Full set weight 2.1Kg
Solar Panel Solar panel power 3W
Size 224*153*16mm
Battery Type Ternary lithium battery
Lithium battery capacity 3.7V 4AH
Accessories 3.7V/1W LED bulb 2PCS (1W LED lamp is equivalent to 10W incandescent lamp brightness )
LED Light wire 2PCS (Each line is 5 meters long)
Solar panel wire 5m
AC charger /

* All accessories are equipped according to the ordered products and user needs. 

* Your requirements can be customized.


Portable Emergency solar power for home use


Applications:



Factory & workshop:




Welcome to contact us for more details, most competitive price and best service for you!


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Leave A Message

    Enter details about your energy needs and we will get back to you as soon as we can.