Narada + Partners Solution

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Who is Narada ?

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Narada Holdings

NARADA FOOTPRINT IN

150 COUNTRIES

Our Customers

Established

Y2006

Manufacturer of industrial Batteries

Lin Ping Plant Ⅱ

EstablishedY1997

EstablishedY2013

AcquisitionY2011

Acquisition Y2011

Capacity:120MWh LithiumArea: 60K m2

Capacity: 1200MWh Lithium 3M KVAH VRLA

Area: 170K m2

Lin An Plant Capacity: 3.5M KVAH VRLAArea: 115K m2

An Hui Plant

Lin Ping Plant Ⅰ

Cheng Du Plant

Capacity: 14.4 million sets plates + VRLA 700K KVAH

Area: 110K m2

Capacity: 2.5M KVAH VRLA battery + 320MWh Lithium

Area: 110K m2

Wuhan Plant EstablishedY2016

Capacity: 10M KVAH VRLAArea: 411K m2

R&D Ability

Chief Scientist of Narada—Mr. Herbert K. Giess

Chairman of IEC TC21 Secondary cells and batteries;

Working group leader for the establishment of the IEC

standard for VRLA Batteries IEC 60896-21 and 22/2003

Batteries International 20 04 Silver Award for Most

Outstanding Contributor across the entire Industry

Hightech

R&D center

Postdoctoral Research

Workstation

Province level R&D center

CNAS National

Approval Lab.

2011201020062000 2012 2013

National R&D

center

Province advanced

R&D center

2014

Academician Expert

Workstation

Knowledge Transfer for Different Battery Application Solution

• 12V Batteries & 2V Batteries

• 12V Models ACME, ICS, HTB

• 2V Models EOS, REX, HTB ,ICS

• 12V & 2V REXC ( PbC )

• 12V GP & HRL ( UPS BATTERY)

• Lithium Battery Solution

• OTHERS & OEM BRAND

1) Battery Storage System

• Battery Rack

• Battery Cabinet – Fan

• Battery Cabinet Aircon

• Battery Storage Ebox

Solution (Customised)

2) Cool Star Battery Cabinet

Battery Business Growth Stages

3) Battery Energy Solution

• Local Control

• Battery & Power

• Remote Monitoring

• Anti Theft , Alert,

• Customised Solution

• 12+ years design life

• Centralized venting system added

• Designed especially for Telecom and UPS Application

• Increased structure for convenient installation

• Easy heat release

• Improved Manufacturing Efficiency and Productivity

• Competitive Pricing (Volume Selling)

• Focus Capacity 12V100Ah , 12V150, 12V 170, 12V200Ah

• 2V Battery

• >15 years design life

• Reliable sealing performance

• >99.9% high gas recombination rate

• <2% self-discharge rate

• >100%C10 initial capacity

• Flexible installation ways

• Convenient for maintenance

• Double assurance of safety issue

• Competitive Pricing (Volume Selling)

• Focus Capacity 2V300Ah , 2V600Ah, 2V800Ah, 2V1000Ah, 2V1200Ah, 2V2000Ah, 2V3000Ah

Applicable for

• High temperature area ( Average Ambient Temp 35° C)

• Unstable/rough power conditon area

• Deep cycle application

• Off-grid hybrid application

Recommend for

• Telecom backup with Diesel Generator

• Data exchange & Transmitting system

• Energy storage system

• Military equipment backup

• Quality PSOC , Deep Cycle, High Temp Performance

• Focus Capacity 2V600Ah, 2V800Ah, 2V1000Ah, 2V1200Ah

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8 Patents (6 invention) for original innovation by Narada leading the battery industry.

Various models for choice

Solution for Saving

313K 2V HTB Test Report 313K 12V HTB Test Report

CapEx & OpEx saving (HTB + Free Cooling)

Site Type

CapEx Calculation

Battery Cost Air-Con Cost Installation Cost Subsidy Tax

Standard battery +

A/CApprox. USD1700 Approx. USD2000

Considered same

HTB + Fan Approx. USD2500 Approx. USD200

CapEx Saving USD1000 per site

OpEx Saving Approx. USD 3100 per site per year

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1) Solution for Saving

Traditional normal battery

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√Innovative HTB battery

With 10℃ increase on battery working temperature can help to reduce Air-con electric power by 60%-80% in BTS sites. Use Y2009 China’s telecom operators’ electric power consumption to calculate, Saving on Air-con electricity can be 6 Billion RMB/year in China =2 Million population city’s annual electric power consumption. Can save Coal consumption with 537,500Ton, reduce CO2 emission 7,400,000 Ton.

1) Solution for Saving

Model Type

ICS (Alternative to HTB12V Series )

• Designed for intensive cycle services where

unstable or no grid power supply

• Superb security and reliability, more cost efficient

over nearest equivalent

• 12 years design life at 25 degree Celsius

• True front Terminal design

• Easy installation and verification of gas collection

tubing

• Extra high cycling and fast charge performance

• Focus Capacity 12 V 100Ah to 12 V 150Ah

HRL Series ( UP & Data Center)

Product

Battery Model:

• Perfect for application that require high current

over a short period.

• Optimized performance and patented post seal

design.

• High temperature range

• Excellent uniform battery performance

• 10 years design life at 25 degree Celsius

• UPS and Data Center Backup Application

• Focus Capacity 12 V 200Watts (per cell at 15

Minutes rate) to 12 V 700Watts (per cell at 15

Minutes rate)

REX Series – Deep Cycle PSOC & Excellent Cycle Life 2V ( 2V200AH ~ 2V2000AH)

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• Advanced AGM technology to replace traditional Tubular Gel technology

• Specially designed for energy storage system with excellent cycle

performance

• Excellent fast charge capability enables excellent performance at PSOC

(Partial State of Charge)

• The most cost effective solution for unstable power grid, solar/wind energy

storage system

REX Series: Renewable Energy eXtra life

Proposed battery types-REX Series

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Ideal Cycle performance at Lab test conditions, it may be different from the

cycle life given at practical conditions .

REX Series: Renewable Energy eXtra life

Proposed battery types-REX Series

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IEC60896 Test Report IEC61427 Test Report PSOC Test Report

REX Series: Renewable Energy eXtra life

Test Report by third part

Proposed battery types -REX Series IEC TEST REPORTS

12REX-C Series

REX-C Series

Product

Battery Model:

• 12REX-C battery add carbon material with high

capacitance or highly conductive into the

negative electrode, combine the advantages of

lead acid battery and super capacitors.

• 12REX-C battery provide not only high energy

density, but also high power, rapid charge and

discharge, longer PSOC cycle life

Advanced AGM technology to replace

traditional Tubular Gel technology

Specially designed for energy storage system

with excellent cycle performance

Lead carbon technology applied for PSOC

conditions

Excellent fast charge capability enables

excellent performance at PSOC (Partial State

of Charge)

The most cost effective solution for unstable

power grid, solar/wind energy storage system

Proposed battery types – REX-C Series IEC TEST REPORTS

• Up to 95% power saving compared to traditional, A/C based, thermal

management solution.

• Interchangeable and visual display service adapter, can freely set cooling

temperature from +18 to +28° C to optimize energy consumption

• Cabinet and cooling system rated for -40 to +55°C service

• Proper design for easily installation and service

• Completely gas release safety protected accordingly EN50272-2 and IEC 62485-

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• Minimizing battery temperature differences to less than 3° C after being

stabilized

• Universal rack design applied for types of battery

• Dual skin construction with foam insulation against hot outdoor condition for

A/C cooling unit

• Environmental friendly refrigerant of R134a without CFC for A/C cooling unit

• Ingress protection class IP55 and 10 year design life

BATTERY ENERGY STORAGE “E BOX” SOLUTION

Integrated Energy Storage System

Turnkey solution

Scalable BATTERY ENERGY STORAGE solution

Low maintenance

Field replaceable part for fast turnaround

Remote monitoring and control of system

AC & Generator Automatic/ Manual Select

Single Phase or 3 Phase system

Lithium Battery Solution

Customised Lithium Battery Application for Telecom

48V/80Ah 2000VA system

Hybrid System

-Grid/Battery/D.G

230VdcAC & -48Vdc

6KW- 1 Phase

14KWhr Energy Storage

Li-Ion Battery

48V Smart LiFePO4 Battery

Customised Lithium Battery Solution

SMART CABINET ( BATTERY MONITORING AND MANAGEMENT )

Battery Management

VLRA OR LITHIUM

Individual cells voltage, impedances and temperatures data

SOC

Charging and Discharging Status

System Hardware

SNMP interface V.1/V.3

RS485 serial Communication

Embedded web Server

Data Logger

Date & Time stamp

SMS Alert

Environmental Control (OPTION)

Temperature Humidity Sensors

Shock Sensors

Active Ventilation Fan Control

Battery Cells Monitoringstatus

Power Monitoringstatus

LAN(SNMP, web

server, Modbus)

RS485

RectifierRS485

Lead Acid Battery BMS systemLithium Ion Battery BMS system

SMART LOCK ( ANTI- VANDALISM/ ANTI TEFT SOLUTION)

Customised Battery & Solar PV Solution Application

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Container Battery Energy Storage Solution

Optimized container design enables modular layout and

mobility of the energy storage power station for emergency and

disaster relief

Stable Grid

(Standby)

Semi stable grid

(Cyclic)Unstable Grid

(Hybrid)

Room temp

(Standard life)

High temp

(Intensive life)

313K (HTB-F 12V) 313K ( HTB-F 2V)

REXC ( Fast Charge , PSOC, Leep Cycle),

Long Life

Acme Eos / LSP ( GFM)

SLA & Lithium Battery Solution

“E Box” Solution +Remote

Monitoring

“Coolstar”

Battery Cabinet

Poor Grid & PSOC

(Cyclic & Hybrid)

Stage 1Stage 2 Stage 3 Stage 4

Summary: Battery Solution Business

Energy Storage + Solar PV MicroGridSolution

Telecom

UPS

Energy

Storage

ICS (12V Horizontal long life)

GP HRL

Thank You