Battery Storage Systems

Growatt SP2000 Energy Storage System

Use your Solar PV energy day and night and save even more by storing your own energy!

The SP2000 Energy Storage System stores excess renewable energy power in a Lithium battery storage pack, giving around 4kw of power which can be drawn when the PV panels are not generating. This simple system can be retrofit to most standard Solar PV installations.

The Growatt SP2000 Storage System stores DC electricity straight from the PV panels into a Lithium battery storage pack. The Growatt SP2000 Storage System solar battery storage has a useable capacity of 4kw from fully charged. As renewable energy PV power is generated throughout daylight, the controller manages the available renewable energy power and ensures the most efficient use of the PV generated power. Priority is given to the property demands, with the Lithium battery storage being prioritised next and lastly the power will be exported to the grid.

Even the stored electricity still goes through the generation meter, so you are still paid for it, the renewable energy power simply comes from the solar battery storage as it is required instead of instantly as it is generated.


Leading-edge Technology
    • Self-consumption
    • Internal DC switch
    • Capacity of storage can be expanded
    • RS232 / Ethernet / WiFi
    • Comprehensive warranty programme
    • Esy to add into Grid-tie installed solar system

SP2000

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GROWATT_FEATURES1


Lithium Ion Battery

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GROWATT_FEATURES2


Growatt Storage System Solution

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Advantage 1

Add into the installed PV plant.

advantage1.1

advantage1.2


Advantage 2

Compatible with most brands of inverters.

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The 8 Modes Explained…

modes

Mode 1

mode1

  • In the very early of the day
  • The battery is empty
  • No power from panels
  • The energy for local load comes from grid

 

Mode 2

mode2

  • In the early of the day
  • The battery is empty
  • A little power from panels
  • The energy for local load comes from panels and grid

 

Mode 3

mode3

  • After 9:00AM at morning
  • The battery is been charging
  • Strong power from panels
  • The energy for local load comes from panels

 

Mode 4

mode4

  • In the middle of the day
  • The battery is been charging
  • Very strong power from panels
  • The energy for local load comes from panels
  • The rest energy from panels is fed to grid

 

Mode 5

mode5

  • Before 3:00PM afternoon
  • The battery is full
  • Very strong power from panels
  • The energy for local load comes from panels
  • The rest energy from panels is fed to grid

 

Mode 6

mode6

  • Before 6:00PM afternoon
  • The battery is full
  • Weak power from panels
  • The energy for local load comes from panels and grid

 

Mode 7

mode7

  • In the evening
  • The battery is been discharging
  • No power from panels
  • The energy for local load comes from battery

 

Mode 8

mode8

  • At night
  • The battery is been discharging
  • No power from panels
  • The energy for local load comes from battery and grid (The energy of battery is not enough for local load)

Monitoring System of SP-2000

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Main Information
  • eChargeToday
  • eDischargeToday
  • eToUserToday
  • eChargeTotal
  • eDischargeTotal
  • eToUserTotal

Click here to download pdf brochure of battery storage system solutions.

If you do have any questions or require further information then click here to contact us.

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