Large Solar System

2000W AC DC Residential Solar Power Solutions

2000W AC DC Residential Solar Power Solutions

Mailely 2000w solar power system is widely used for home, greenhouse, it is a good solar power solution. Your best residential solar system.

  • Item No.:

  • Product Name:

    Off grid solar power system
  • Battery capacity:

  • Voltage:

  • OEM/ODM:

  • Warranty:

  • Certificate:

    RoHS, CE, Patent
  • Type:

    large solar system
  • Product Details

2000W AC DC Residential Solar Power Solutions

This home solar power solution is equipped with our best quality products, fine craftsmanship, exquisite appearance:

  • Four polysilicon solar panels
  • Inverter-a smart combination of high-efficiency solar controllers
  • Pure sine wave inverters
  • 4 storage batteries, and is integrated in one unit.

This 2000W off-grid solar power system is usually used to power common household appliances, such as high-efficiency refrigerators, mobile phones, tablets and laptops, lights, TVs, fans, washing machines, other machines, etc..

Besides used for household it is also used for outdoor farm, greenhouse, wedding scene in a fixed outdoor place, etc.

2000w Solar Power System Specifications:

MPPT Solar Charge Controller:

  • Multifunctional protection
  • Sine wave output
  • Built-in MPPT solar controller 30A-100A (optional)
  • With UPS automatic switching function, mains charging function, AVR voltage stabilization function (three-stage voltage stabilization)
  • Specific overload, high voltage, low voltage, short circuit and other perfect protection functions
  • DSP intelligent chip control, excellent performance
  • Strong inverter capacity, one-time soft start, triple output peak power, can carry all inductive loads
  • Fully personalized LCD display, at the same time display solar controller, inverter related information
  • Mains power priority, energy saving mode, solar power priority can be set freely to meet different occasions
  • Battery type, charging voltage, mains charging current (0-35A) can be set freely to meet different types
  • Battery charge management 

Default battery system voltage (VDC) 12VDC/24VDC/48VDC
Inverter Output Rated power 2000W
Surge rating (20ms) 6000W
Capable of starting electric Motor 1HP
Wave form Pure sine wave/ Same as input (AC mode)
Nominal output voltage RMS 110/120VAC 220/230/240VAC(±10RMS)
Output frequency 50Hz60Hz±0.3Hz
Inverter efficiency(Peak) >85%
Line mode efficiency >95%
Typical transfer time 8ms(Max)
Solar Charge Controller Max solar charging current 30A,40A,50A,60A,80A
Voltage 12V,24V,48V,96V
Max PV input power 12V-30A:360W,12V-50A:600W,12V-60A:720W,12V-80A:960W,12V-100A:1200W,12V-120A:1440W
PV array MPPT voltage range 12V:18V-100V,24V:36V-130V,48V:72V-160V,96V:144V-280V
Peak conversion efficiency >99%
Other Mounting Wall mount
Display LCD+LED
Cooling fan Intelligent fan cooling system
Audible noise <60dB
Coommunications RS-232,SNMP,WI-FI,Dry Contact(Optional)
Operation temperature range -10℃~50℃
Storage temperature -10℃~60℃
Protection Over load protection Rated power over 110%,shut down automatically
Temperature protection Built-in temperature sensor real-time induction, ,≥85 alarm, ,≥85 shut down the whole machine
Short circuit protection Automatic Shutdown
Battery Low battery protection 10VDC±0.3V (12VDC),20VDC±0.3V (24VDC),40 VDC±0.3V (48VDC),80 VDC±0.3V (96VDC)
Low battery cutoff 10.5VDC±0.3V (12VDC),21VDC±0.3V (24VDC),42 VDC±0.3V (48VDC),84VDC±0.3V (96VDC)
High Battery alarm 15VDC±0.3V (12VDC),30VDC±0.3V (24VDC),60 VDC±0.3V (48VDC),120 VDC±0.3V (96VDC)
High Battery protection 16.5VDC±0.3V (12VDC),33VDC±0.3V (24VDC),66VDC±0.3V (48VDC),132VDC±0.3V (96VDC)

Solar panels:

Polycrystalline Solar panels *4

Maximum output power (Pm)


Best working voltage (Vmp)


Best working current (Imp)


Open circuit voltage (Voc)


Short circuit current (Isc)


Maximum rated fuse current


Maximum system voltage





About 22.5KG

Conversion efficiency


Power deviation




Service life

More than 25 years


Maintenance-free battery *4

Battery Type

Valve-controlled maintenance-free gel battery








About 56KG


Solar Panel Parallel Head

1 pair

Anti-reverse diode

2 pcs



Battery series line


Solar panel connection line


Host connection line


Supportable household appliances:

-- Water heater (1000W): Use alone for about 9.6 hours
-- Rice cooker (800W): Use alone for about 12 hours
-- Microwave oven (700W): Use alone for about 13 hours
-- TV (300W): Use alone for about 32 hours
-- Water pump (800W): Use alone for about 12 hours
-- Electric kettle (1500W): Use alone for about 6 hours


Factory & workshop 

Mailely, as a professional solar power system manufacturer and supplier, we value user experience, product quality, and customer satisfaction is our pursuit.
If you want to wholesale or customize solar power systems, you can rest assured to contact us, the price is favorable, and the quality is guaranteed. 

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