Company Profile
Storage Solutions
Global Reference
20102012
2013
2014
20152011
2016
Founded in
Shenzhen
The No.1 Chinese
inverter exporter
Investment from
Sequoia Capital and
China merchant
Launched Solar
Storage Products
New Heights !
Double A+ from
Photon Lab with
99.03% efficiency
Chinese Top 5
Inverter Supplier
Over 100
commercial storage
systems worldwide
Milestone
100+ R&D Engineer
60%+ 10 Years Experience
50%+ Master Degree
12%+ R&D investment
50+ Patents
Intertek , TUV certified lab
Strong R&D Team
A
2010
Double A
2012
Double A+
2014
Max Efficiency 99.06% byFirst inverter on market reaching 99% efficiency
Reached New Heights
3.6GW annual output
20000 m2 factory
Comprehensive quality control
Automatic production line
Highly skilled production staff
World’s Leading Manufacturing Center
ISO Approved Quality Management
Advantage of Supply Chain
Shipment
[值]MW
[值]MW
[值]MW
[值]MW
[值]MW
[值]MW
[值]+MW
2010 2011 2012 2013 2014 2015 2016
Over 670000 units, 5GW installation worldwide,
over 270MW in
Thailand
America
Australia
Asia
CEI 0-21 0126,N4105
G59 G83 RD1663
LVRT ZVRT IEC60068 IEC61683
EN50438
International
Europe
Product Qualification
Global Partners
Shenzhen
Beijing
Shanghai
Wuhan
China
Sydney
Australia
Frankfurt
Germany
Chenai
India
L.A.
U.S.
Oxford
UK
Global Service
Bangkok
Thailand
Thailand Localized
10 members team, 60% Thai
Over 270MW commissioned and in maintenance
4 years experience in local service across Thailand
Local language service, fast response
Factory in Thailand for local manufacture
Warehouse in Bangkok for fast delivery
Product Portfolio
Central Inverter
1-Phase string
Inverter
On/Off-grid storage
system
Monitoring
Device
Accessories
3-phase string
inverter
Company Profile
Storage Solutions
Global Reference
Why Storage?
Facing Power Outage or Grid Unreachable?
With a storage battery as backup power supply, you can enjoy 24*7 uninterrupted power supply at home.
Solar Power Changes Drastically Due to Radiation Variation?
A storage system can help you handle extra power from solar and provide you support when solar power is weak
Facing Grid Problems?
A storage system can help you maintain the grid power quality
Problems of Grid or Solar
In some rural areas where grid power is not very stable, Growatt storage system can serve as a
back-up source during grid power outage, in this application, the system can be with or without
solar, installation of solar power can further reduce grid power consumption
Battery discharging
Grid power
Battery PCS Grid
PV InverterPV module Local load
Power
sensor
Application/Back-Up
Battery charging
Solar power
Battery discharging
Extra solar power can be stored in battery and discharge later to supply load equipment during
low solar generation
Application/Peak-Shaving
Battery PCS Grid
PV InverterPV module Local load
Battery PCS Grid
PV InverterPV module Local load
Solar power is very unstable and uncontrollable, in cloudy or rainy hours solar power can drop
drastically to affect grid quality, thus storage is needed to compensate the unstable solar power,
Growatt storage system can discharge to compensate unstable solar power
Battery PCS Grid
PV InverterPV module Local load
Power
sensor
Battery discharging
Solar
power
Application/Solar Firming
Battery absorb power from grid when frequency is high, and discharge power to grid when
frequency is low to keep grid frequency within limit range
Battery PCS Grid
Application/Frequency Regulation
F(Hz)50.1
50
49.9
T(sec)
Battery charging
Battery discharging
Battery PCS Grid
Battery absorb power from grid when load consumption is low, and discharge power to grid when
load consumption is high to schedule power source more economically
Battery PCS Grid
Application/Load Leveling
Load
T(hrs)
Battery discharging
Battery charging
Battery PCS Grid
Battery charging
At transient grid failure, storage battery can discharge to support the grid and fill the voltage drop
Battery PCS Grid
Application/Transient Grid Support
Grid Power
T(ms)
Battery discharging
Growatt Solution
Growatt Storage System Overview
PV module PV Combiner PV Inverter
PCS
(battery inverter)
Battery
Bypass Cabinet Load
Grid
Growatt Scope
Bidirectional Battery Inverter
AC-DC inverter
Battery charging and discharging
50kW to 2MW capacity optional
AC voltage 400V 3NPE
Direct coupling with PV inverter and regular LV grid transformer
Build-in isolating transformer for model below 250kW
Support lead-acid or Li-ion battery connection
Growatt PCS 50-2500kW
Three Phase PV Inverter
Capacity from 30kW to 2.5MW optional
Parallel connection supported
Flexible configuration according to different PV capacity
Wide PV voltage range
AC voltage 400V 3NPE
Direct coupling with PCS and regular LV grid transformer
Growatt PV Inverter 30-2520kW
Automatic Transfer Device
Build-in SCR
10ms fast transferring from on grid to off-grid system
Build–in breakers
Manually disconnect grid, load, PV inverter and PCS
Flexible capacity according to system design
Growatt Bypass Cabinet
Load
breaker
Inverter
breaker
PCS
breaker
SCRGrid
breaker
Load
sensor
Grid
sensor
Growatt HPS Hybrid Inverter
HPS30-500kW
1 2
4
53
76
1.PV breaker
2.PV controller
3.Bidirectional Inverter
4.Transfer switch
5.Load breaker
6.Grid breaker
7.Battery breaker
All in one solution with PV, battery, load and grid integrated
Small footprint to save installation space
Expandable PV controller for flexible PV capacity design
Uninterrupted supply with automatic transfer switch
Smart battery charge and discharge control
PCS2000 Station
Flexible Customized Solution
Features-Flexible Power Source
Diesel Generator
Wind Power Grid Power
Solar Power
Growatt
ESS
Growatt
storage
system
supports
multiple
power
source
connection,
flexible for
different
application
scenario
Features-Flexible Battery Type
Lithium-ion
Lead-acid
Lead-acid battery
Economic solution, low price but big size and shorter
cycle life
Lithium-ion battery
high price, but smaller size, longer cycle life, better
temperature performance
Features-Programmable Operating Parameters
Set system parameters base on your own
purpose, make the system work at its best for you
Solar
DG
Grid
Battery
Power source priority Battery discharging limit Active/reactive
power,harmonic
0 am
6 pm
9pm
0.06 USD
0.1 USD
Charging schedule Ramp rate
P
tt
Integrated Online Monitoring
Shine Webbox
datalogger, Cloud
server compatible
with storage system
and solar inverters
for over 5 years in
operation, online
backup safe and
reliable
Load
Grid
PV module PV Combiner PV Inverter
PCSBattery
Bypass Cabinet
Router WebboxServer
Convenient Online Service
24*7 online scanning of working status of more than 130000
inverters connected to Growatt server globally, report to
service team to proceed aftersales service if any failure found
Online failure
reporting
Remote firmware
upgrading
No need site
travelling
Reduce maintenance
cost
Remote parameter
setting
Customer Service
More Products
Service Promotion
Information Center
Typical Application
PV module PV Combiner CP500TL
PCS500
AC distribution
cabinet
Battery
DGDGcontroller
Bypass CabinetTransformer
Transformer Location
New Delhi, India
Capacity
500kW, 270kWh
Battery type
Li-ion
Description:
System is used for grid adjustment, and
provide uninterruptable backup power as
well, first priority is solar, if solar is not
enough, battery will discharge to supply
load, at battery low level, diesel generator
will be turned on automatically.
Typical Application
PV module PV Combiner CP100TL
PCS100Battery
Bypass Cabinet Location
Thailand
Capacity
1900kW, 2736kWh
Battery type
Lead-acid
Description:
System is used for to provide
uninterruptable backup power for 1 hour,
battery is always at charging status to
make sure it’s capacity is full, when grid
fails, system will disconnect from grid and
switch to off grid mode to serve load
Load
Grid
Company Profile
Storage Solutions
Global Reference
GROWATT NEW ENERGY TECHNOLOGY CO.,LTD - Powering Tomorrow 39
Thai Royal Airforce Base, 19 Sites, 100kW each
In operation since 2014
GROWATT NEW ENERGY TECHNOLOGY CO.,LTD - Powering Tomorrow 40
China Putian Storage System, 300kWIn operation since 2014
GROWATT NEW ENERGY TECHNOLOGY CO.,LTD - Powering Tomorrow 41
South Africa Storage System, 50kWIn operation since 2015
GROWATT NEW ENERGY TECHNOLOGY CO.,LTD - Powering Tomorrow 42
Xinjiang Military Storage System, 100kWIn operation since 2015
GROWATT NEW ENERGY TECHNOLOGY CO.,LTD - Powering Tomorrow 43
Indonesia Storage System, 500kWIn operation since 2016
GROWATT NEW ENERGY TECHNOLOGY CO.,LTD - Powering Tomorrow 46
90MW solar farm owned by EA,ThailandGrowatt 16700TL3-HE-TH
GROWATT NEW ENERGY TECHNOLOGY CO.,LTD - Powering Tomorrow 47
90MW solar farm owned by EA,ThailandCP500 Station
GROWATT NEW ENERGY TECHNOLOGY CO.,LTD - Powering Tomorrow 48
20MW solar plant in GhanaCP500TL
GROWATT NEW ENERGY TECHNOLOGY CO.,LTD - Powering Tomorrow 49
52MW solar plant owned by Galanz group in Guangdong,
China40000TL3
GROWATT NEW ENERGY TECHNOLOGY CO.,LTD - Powering Tomorrow 50
Over 5GW total installation globally
More than 100 commercial storage system
Thanks