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Shizen Energy lithium battery pack – front view with background removed

Energy Storage Systems

Row of orange industrial batteries, representing leading energy storage solutions
Our Products

Leading the Charge in Energy Storage Solutions

Shizen Energy is a leading ESS lithium battery manufacturer in Chennai, advancing renewable energy storage with innovative, high-performance solutions. Our lithium batteries are designed to deliver exceptional energy density, fast-charging capability, and robust durability—ensuring reliable, efficient, and sustainable power for a wide range of applications. From single-phase and three-phase UPS systems to solar inverters and renewable energy integration, we provide scalable, versatile solutions that support residential, commercial, and industrial energy storage needs while promoting India’s shift toward a greener future.

Highlights:

  • Reliable, high-capacity lithium battery solutions
  • Suitable for UPS, solar inverters, and renewable integration
Key Features
Engineered for Smarter Energy Storage
Powering a greener future with innovative, high-density, and fast-charging lithium battery technology.
  • 01
    Easy Installation

    Engineered for quick, hassle-free setup to save time and effort.

  • 02
    Maintenance-Free

    Delivers a reliable, cost-effective solution with minimal maintenance required.

  • 03
    High Energy Density

    Maximizes storage capacity while boosting overall system efficiency.

  • 04
    Fast Charging

    Supports rapid charging to minimize downtime and improve availability.

Versatile Lithium Battery Applications

Powering critical systems with high-performance, long-lasting lithium battery solutions.

Single Phase UPS
Our lithium batteries ensure consistent, long-lasting power for single-phase UPS systems, delivering dependable backup during outages with superior efficiency and minimal maintenance.
Versatile Lithium Battery Applications: Single Phase UPS
Three Phase UPS
Designed for high-demand environments, our lithium batteries provide robust, efficient, and reliable backup for three-phase UPS systems, ensuring seamless power continuity for commercial and industrial applications.
Versatile Lithium Battery Applications: Three Phase UPS
Solar Inverter
Our advanced lithium batteries maximize solar inverter performance by offering high energy density, fast charging, and durable storage—enabling sustainable and reliable renewable energy integration.
Versatile Lithium Battery Applications: Solar Inverter units
Applications - ESS

The Reliable Choice For Modern Energy Storage System – LV

Low Voltage Energy Storage Systems efficiently store, manage, and deliver power for homes and small commercial applications, supporting solar integration, backup during outages, load shifting, energy savings, and reliable, safe, sustainable electricity usage.
Why Lithium Excels in ESS Applications?

High Efficiency & Long Life

Delivers efficient power with long-lasting performance for low-voltage ESS

Compact & Low Maintenance

Space-saving, safe design with minimal maintenance needs.

Nominal Voltage 12.8V
Cycle Life 2000 - 3000 cycles @ 90% DOD
EV Application – Battery Specifications

Core Applications

Home Inverter Solar Inverter Solar Street Lights On-Line UPS Electrical Panel Backups LED Sign Boards
Model Number IB-12.8V100Ah IB-12.8V150Ah IB-12.8V230Ah IB-12.8V300Ah
Cell Chemistry LFP LFP LFP LFP
System Configuration 4S*1P 4S*1P 4S*1P 4S*1P
Charging Voltage 14.4 V 14.4 V 14.4 V 14.4 V
Discharge Cut-off Voltage 10.8 V 10.8 V 10.8 V 10.8 V
Capacity 100Ah 150Ah 200Ah 300Ah
Energy 1.2 kW 1.92 kW 2.94 kW 3.84 kW
Rated Charging / Discharging 0.5C 0.5C 0.5C 0.5C
Pack Size (L×W×H) 355×220×152 350×235×200 330×230×270 430×225×270
Weight ~14Kg ~19Kg ~24Kg ~27.5Kg
Discharge Current – Peak 75A @ 5s 100A @ 5s 150A @ 5s 225A @ 5s
Charging & Discharging Connector Barrier Connector Barrier Connector Barrier Connector Barrier Connector
Mounting Type Floor / Wall Floor / Wall Floor / Wall Floor / Wall
Parallel Connection Standalone Standalone Standalone Standalone
Operating Temperature 0~55°C 0~55°C 0~55°C 0~55°C
Communication Interfaces Bluetooth Bluetooth Bluetooth Bluetooth
Voltage Level Protection Enabled Enabled Enabled Enabled
Bluetooth Compatibility Enabled Enabled Enabled Enabled
Over Current Protection Enabled Enabled Enabled Enabled
Temperature Protection Enabled Enabled Enabled Enabled
Short Circuit Protection Enabled Enabled Enabled Enabled
IoT Monitoring On Demand On Demand On Demand On Demand
Enclosure Material Metal Metal Metal Metal
WARRANTY – 5 TO 10 YEARS
*Terms and conditions apply
Nominal Voltage 25.6V
Cycle Life 2000 - 3000 cycles @ 90% DOD
EV Application – Battery Specifications

Core Applications

Home Inverter Off Grid Solar Inverter Electric Panel Power Backup Renewable Energy Storage Hybrid Solar Inverter On-Line UPS
Model Number IB-25.6V100Ah IB-25.6V150Ah IB-25.6V230Ah IB-25.6V300Ah
Cell Chemistry LFP LFP LFP LFP
System Configuration 8S*1P 8S*1P 8S*1P 8S*1P
Charging Voltage 29.2V 29.2V 29.2V 29.2V
Discharge Cut-off Voltage 21.6V 21.6V 21.6V 21.6V
Capacity 100Ah 150Ah 200Ah 300Ah
Energy 2.56 kW 3.84 kW 5.88 kW 7.68 kW
Rated Charging / Discharging 0.5C 0.5C 0.5C 0.5C
Pack Size (L×W×H) 535×233×151 570×235×200 450×320×270 450×430×270
Weight ~21Kg ~29Kg ~40Kg ~50Kg
Discharge Current – Peak 75A @ 5s 100A @ 5s 150A @ 5s 225A @ 5s
Charging & Discharging Connector Barrier Connector Barrier Connector Barrier Connector Barrier Connector
Mounting Type Floor / Wall Floor / Wall Floor / Wall Floor / Wall
Parallel Connection Standalone Standalone Standalone Standalone
Operating Temperature 0~55°C 0~55°C 0~55°C 0~55°C
Communication Interfaces Bluetooth Bluetooth Bluetooth Bluetooth
Voltage Level Protection Enabled Enabled Enabled Enabled
Bluetooth Compatibility Enabled Enabled Enabled Enabled
Over Current Protection Enabled Enabled Enabled Enabled
Temperature Protection Enabled Enabled Enabled Enabled
Short Circuit Protection Enabled Enabled Enabled Enabled
IoT / Monitoring On Demand On Demand On Demand On Demand
Enclosure Material Metal Metal Metal Metal
WARRANTY – 5 TO 10 YEARS
*Terms and conditions apply
Nominal Voltage 51.2V
Cycle Life 2000 - 3000 cycles @ 90% DOD
EV Application – Battery Specifications

Core Applications

Home Inverter Off Grid Solar Inverter Hybrid Solar Inverter Backup On-Line UPS Telecom Towers Data Centre Backups
Model Number IB-51.2V100Ah IB-51.2V150Ah IB-51.2V230Ah IB-51.2V300Ah
Cell Chemistry LFP LFP LFP LFP
System Configuration 16S * 1P 16S * 1P 16S * 1P 16S * 1P
Charging Voltage 58.4 V 58.4 V 58.4 V 58.4 V
Discharge Cut-off Voltage 43.2 V 43.2 V 43.2 V 43.2 V
Capacity 100Ah 150Ah 200Ah 300Ah
Energy 5.12 kW 7.68 kW 11.77 kW 15.36 kW
Rated Charging / Discharging 0.5C 0.5C 0.5C 0.5C
Pack Size (L*W*H) 452*580*150 450*645*190 450*645*270 450*850*270
Weight ~38 Kg ~50 Kg ~80 Kg ~92 Kg
Discharge Current - Peak 75A @ 5s 100A @ 5s 150A @ 5s 225A @ 5s
Charging & Discharging C Barrier Connector Barrier Connector Barrier Connector Barrier Connector
Mounting Type Floor / Wall Floor / Wall Floor / Wall Floor / Wall
Parallel Connection Upto 15 Pack (Rack) Upto 15 Pack (Rack) Upto 15 Pack (Rack) Upto 15 Pack (Rack)
Operating Temperature 0 ~ 55°C 0 ~ 55°C 0 ~ 55°C 0 ~ 55°C
Communication Interfaces Bluetooth Bluetooth Bluetooth Bluetooth
Voltage Level Protection Enabled Enabled Enabled Enabled
Bluetooth Compatibility Enabled Enabled Enabled Enabled
Over Current Protection Enabled Enabled Enabled Enabled
Temperature Protection Enabled Enabled Enabled Enabled
Short Circuit Protection Enabled Enabled Enabled Enabled
IOT / Monitoring On Demand On Demand On Demand On Demand
Enclosure Material Metal Metal Metal Metal
WARRANTY – 5 TO 10 YEARS
*Terms and conditions apply
Nominal Voltage 96 V
Cycle Life 2000 - 3000 cycles @ 90% DOD
EV Application – Battery Specifications

Core Applications

Commercial & Industrial Backup Power Off Grid Solar Inverter Hybrid Solar Inverter Backup On-Line UPS Emergency Lighting Defence & Railways
Model Number IB-96V 100Ah IB-96V 150Ah IB-96V 230Ah IB-96V 300Ah
Cell Chemistry LFP LFP LFP LFP
System Configuration 30S * 1P 30S * 1P 30S * 1P 30S * 1P
Charging Voltage 109.5 V 109.5 V 109.5 V 109.5 V
Discharge Cut-off Voltage 81 V 81 V 81 V 81 V
Capacity 100Ah 150Ah 200Ah 300Ah
Energy 9.6 kW 14.4 kW 22.08 kW 28.8 kW
Rated Charging / Discharging 0.5C 0.5C 0.5C 0.5C
Pack Size (L*W*H) 500*480*180 550*520*220 600*500*220 700*600*220
Weight ~65 kg ~92 kg ~150 kg ~173 kg
Discharge Current - Peak 75A @ 5s 100A @ 5s 150A @ 5s 225A @ 5s
Charging & Discharging C Barrier Connector Barrier Connector Barrier Connector Barrier Connector
Mounting Type Floor / Wall Floor / Wall Floor / Wall Floor / Wall
Parallel Connection Standalone Standalone Standalone Standalone
Operating Temperature 0 ~ 55°C 0 ~ 55°C 0 ~ 55°C 0 ~ 55°C
Communication Interfaces Bluetooth Bluetooth Bluetooth Bluetooth
Voltage Level Protection Enabled Enabled Enabled Enabled
Bluetooth Compatibility Enabled Enabled Enabled Enabled
Over Current Protection Enabled Enabled Enabled Enabled
Temperature Protection Enabled Enabled Enabled Enabled
Short Circuit Protection Enabled Enabled Enabled Enabled
IOT / Monitoring On Demand On Demand On Demand On Demand
Enclosure Material Metal Metal Metal Metal
WARRANTY – 5 TO 10 YEARS
*Terms and conditions apply
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