lithium battery solutions

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Transforming India’s energy landscape with innovative renewable solutions.

Shizen Energy Lithium Battery Manufacturers in India

ABOUT Us

Shizen Energy India

Established in 2019, Shizen Energy India has rapidly emerged as a leading lithium battery pack manufacturer. We deliver high-performance, reliable, and innovative energy storage solutions. Our strategic partnerships with our manufacturers help us expand our offerings. With a growing customer base across India, we stay committed to quality and sustainability. We continue to power a greener future through cutting-edge technology.

Highlights:

High-Performance Solutions
Nationwide Presence

Innovation-Driven
Sustainability Focused

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Why Lithium

Lead Acid Battery vs Lithium Battery

In sulfuric acid, lead-acid batteries use lead and lead oxide plates. These rechargeable batteries are used in cars and trucks. Lead-acid batteries are cheaper but shorter-lived and require maintenance. Lithium batteries cost more but last longer and require no maintenance.

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Overall Client Rating

Prestigious

Global Awards

Qualification

Service Certificate

Lithium batteries outperform lead-acid in discharge and charge efficiency, lifespan, and deep cycling. The efficiency of lithium is unmatched, especially under stress.

Advantages of Lithium Battery Technology

Mobility
Rapid 2-hour Charging
Maintenance Free
High Efficiency
Cycle Life - More than 2000 times
Safety

OUR PRODUCTS

Lithium Battery Manufacturers

EV Battery Manufacturer in Tamil Nadu

Shizen Energy stands out as a leading EV battery manufacturer in Tamil Nadu.

High Energy Density
Fast Charging
Durability
Scalability

ESS Lithium Battery Manufacturer in Chennai

Shizen Energy is a leading ESS lithium battery manufacturer in Chennai.

Easy Installation
Maintenance-Free
High Energy Density
Fast Charging

MHE Battery Manufacturer in India

Shizen Energy is a leading MHE lithium battery manufacturer in India.

Fast Charging
Scalability
Low Idle Time
Wide Operating Temperature

OUR WORK PROCESS

Production Process

Engineers working on lithium battery design and engineering using CAD software

Design & Engineering

Every battery pack begins with meticulous design and engineering. Our expert team customizes solutions based on application needs, selecting the optimal cell chemistry, configuration, and safety features to ensure maximum performance and longevity.

Cell Sourcing & Assembly

We source high-quality lithium cells from trusted global partners, including leading Chinese manufacturers. These cells undergo stringent quality checks before being assembled in our facility using advanced equipment and precise techniques to maintain consistency and reliability.

Quality Testing & Validation

Each battery pack is subjected to rigorous testing protocols covering electrical performance, thermal management, and safety compliance. From charge-discharge cycles to stress tests, we validate every unit to meet international quality and safety standards.

Packaging & Delivery

Once approved, battery packs are securely packaged for safe handling and transport. Our streamlined logistics process ensures timely delivery across India, supported by dedicated after-sales service to guarantee customer satisfaction and long-term product performance.

WHY SHIZEN

Customize Lithium Battery Pack

Shizen Energy India specializes in providing customized lithium battery solutions tailored to specific applications such as solar energy storage, electric vehicles (EVs), Automated Guided Vehicles (AGVs), and e-boats. Their batteries are engineered to meet precise voltage, capacity, and form factor requirements, ensuring optimal performance, safety, and longevity.

High – Energy Density Lithium Battery packs with superior performance

Government-Tested And Certified Products with Safety features

Customisable And Solution-Oriented Approach With Vehicle Integration

Advanced Data Analytics Platform For Preventative Diagnostics

The company offers end-to-end services, including R&D, prototyping, and technical support, making them a preferred partner for reliable and scalable energy storage solutions. Our customized batteries seamlessly integrate with your devices, ensuring maximum efficiency for diverse industrial and commercial applications.

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Clients

Clients Who Trust us

Certificates

FREQUENTLY ASKED QUESTIONS

At Shizen Energy India, we believe in transparency and customer support. Our Frequently Asked Questions address common queries about our lithium battery products, manufacturing process, quality standards, and services—helping you make informed decisions with confidence.

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1. What types of lithium battery packs do you manufacture?

We manufacture a wide range of lithium battery packs, including those for energy storage systems, electric vehicles, industrial equipment, and customized applications based on client requirements.

2. Do your battery packs comply with international safety standards?

Yes, all our battery packs undergo rigorous testing and are designed to meet or exceed international safety and quality standards, including certifications like BIS, CE, and UN38.3.

3. Can you customize battery packs for specific applications?

Absolutely. We specialize in providing customized lithium battery solutions tailored to the technical and operational needs of various industries and applications.

4. What is the typical lifespan of your lithium battery packs?

Our lithium battery packs are designed for long life, typically offering 2,000 to 5,000 charge cycles depending on usage conditions and application type.

5. Do you provide after-sales support and service?

Yes, we offer comprehensive after-sales support, including technical assistance, warranty services, and maintenance guidance to ensure optimal battery performance over time.