Foundation of SPG Group
SPG Group’s journey began with automotive components, establishing the manufacturing foundation that shapes our work today.
Our journey
From manufacturing roots to lithium innovation.
19762026–Present
Milestone 01 / 071976
OUR BATTERY MANUFACTURING PROCESSReliable power starts with
Reliable power starts with
careful manufacturing.
From cell inspection to final testing, our process focuses on building dependable lithium-ion battery packs.
The work behind the powerSee How We Build Our Batteries
Details make the difference.
01
Prepare
Cells are inspected and prepared before battery pack assembly.
02
Integrate
Cells, electrical connections and the battery management system are integrated into a complete battery pack.
03
Verify
Completed battery packs undergo testing and final quality checks before dispatch.
In-house facilities
The expertise behind every battery.
Our manufacturing capabilities bring together cell preparation, battery assembly, BMS integration and testing to build lithium-ion battery packs for different applications.
Prismatic cell assembly
Assembly of prismatic cells into battery packs to suit the required capacity and application.
PCB line
Assembly of electronic components onto circuit boards used in battery systems.
Laser welding
Controlled welding to create consistent electrical connections within battery packs.
Battery pack assembly
Battery packs built to suit the required voltage, capacity, dimensions and application.
BMS integration & Testing
Integration and testing of the battery management system to monitor cells and manage protection functions.
Testing & Quality control
Inspection and performance checks before completed battery packs are dispatched.
Reliable batteries. Cleaner energy.
To develop and manufacture safe, reliable, high-performance lithium batteries for electric mobility and renewable energy storage for homes, offices & industries.
Powering a greener future.
To be a global leader in energy storage, delivering innovative, long-lasting power solutions for electric vehicles, solar systems and industrial applications.
Our story
Built through experience. Evolving with energy.
SPG‑LiFe builds on the SPG Group’s manufacturing legacy to create lithium-ion batteries and power solutions for homes, businesses and electric mobility. We combine battery design, manufacturing and testing to deliver dependable products from home inverters and EV batteries to custom battery packs for OEMs.
Power solutions built around real applications.
We design and manufacture:
010203040506
Lithium-ion batteries
Battery solutions for mobility, backup and energy applications.
EV batteries
Solutions for electric 2-wheelers, 3-wheelers and other mobility applications.
Home inverters & UPS
Lithium-powered backup solutions designed for modern homes.
Energy storage
Battery systems for solar and other energy-storage applications.
OEM battery solutions
Application-specific battery packs developed around OEM requirements.
Custom battery packs
Engineered solutions based on voltage, capacity, dimensions and performance requirements.
Certifications & compliance
Understand the standards behind your solution.
Ask our team for the applicable test reports, certification documents and scope for your selected product.
ISO 9001:2015
Quality management systems across manufacturing operations.
AIS-156 Phase 2
Safety requirements for electric-vehicle battery packs.
ARAI
Automotive research and validation authority approvals.
UN 38.3
Shipment classification and handling credentials.
Standard references. Applicability and certification scope depend on the selected product.
Where SPG power goes
Trusted by teams that keep India moving.
TAKE THE NEXT STEP
Power your needs. Grow with us.
01 / EXPLORE OUR PRODUCTS
Find your power solution.
Explore lithium batteries, home inverters and energy storage solutions for your needs.
Explore products 02 / PARTNER WITH SPG‑LiFeBuild your business with us.
Explore dealership, distribution and OEM partnership opportunities with SPG‑LiFe.
Become a partner