Advanced
Energy Systems
XLEX Engineers and Manufactures High-Performance Battery Packs using Liquid Immersion Cooling. Powered by our Proprietary Generative AI Design Architecture.
Trusted Standards & Certifications
XLEX Batteries Pvt Ltd
Engineering the Pulse
of Innovation
Based in Pune, India, XLEX Batteries is a deep-tech engineering firm dedicated to solving the critical challenges of thermal management and energy density in modern energy storage. "X" represents the unknown variable of infinite potential that we strive to unlock.
Unlike assemblers who rely on standard imported kits, we design our own thermal architectures, enclosures, and Battery Management Systems (BMS) from the ground up. This vertical integration allows us to deliver packs that survive India's harshest climates.
XLEX Batteries Secures Advanced Thermal Architecture Patent
Our Mission
To accelerate the global transition to sustainable energy by engineering the safest, most energy-dense battery systems that perform flawlessly in extreme environments.
Our Vision
To become the preferred technology partner for global OEMs, setting the standard for liquid immersion cooling and intelligent battery management.
Why Choose Us
The XLEX Advantage
We don't just assemble cells; we engineer systems that solve the "Thermal Bottleneck" of modern EVs.
Hyper-Fast Charging
Our direct liquid cooling allows for aggressive charging rates (up to 3C) without overheating, reducing downtime for commercial fleets.
Uncompromised Safety
Dielectric fluid acts as a fire retardant. In the event of a single cell failure, propagation is instantly halted, preventing thermal runaway.
Density Optimized
By removing bulky air cooling channels and cold plates, we achieve higher volumetric energy density, giving vehicles more range in less space.
XLEX AI
Platform
XLEX AI is a specialized engineering assistant designed to accelerate battery pack development. Trained on real-world manufacturing data, it helps engineers navigate complex trade-offs between energy density, thermal safety, and manufacturability.
Pack Architecture
Automated cell arrangement logic for Cylindrical, Prismatic, and Pouch formats.
Busbar Logic
Suggested routing paths to minimize resistance and heat generation.
DFM Insights
Design for Manufacturability constraints applied early in the concept phase.
Core Innovation
Holistic Tech Stack
We control every variable, from chemistry selection to cloud analytics.
> CONNECTING CELLS... [OK]
> THERMAL CHECK... 24.5°C
> AI MODEL LOADED...
_
Direct Contact Cooling
By submerging cells in a proprietary dielectric fluid, we eliminate the thermal resistance of air or cold plates. This enables ultra-fast charging (15 mins) without degrading cell life.
Multi-Format Compatibility
Our immersion architecture is agnostic to cell form factor. Whether using 21700 Cylindrical, Prismatic, or Pouch cells, XLEX modules ensure uniform thermal distribution.
Edge-Computing BMS
The XLEX BMS isn't just a safety switch. It's an edge-computing device that learns usage patterns to optimize charging curves and maximize fleet longevity.
Engagement Model
From Concept to Mass Manufacturing
Consult & Design
Requirement analysis and custom CAD architecture for specific chassis constraints.
Prototyping
Rapid 3D printing and module assembly for form-factor verification within 4 weeks.
Validation
Rigorous thermal cycling, vibration testing (20G), and BMS calibration in our labs.
Production
Scalable manufacturing lines delivering consistency for OEM volumes.
Product Catalog
Ready Solutions
XLEX Immersion Pack
The definitive solution for high-performance electric 2-wheelers and 3-wheelers.
Structural Enclosures
Lightweight, high-strength aluminum and composite enclosures.
Our Services
We Excel in R&D Prototyping
Custom
Customization
Tailored EV & Energy Storage Packs designed for specific needs.
R&D
R&D Partnerships
Collaborating with OEMs and research institutions to push boundaries.
Consultation
Consultation
Expert assistance in system optimization, design simulations, and cooling.
Industries Served
2-Wheelers
Last Mile Logistics
Stationary Storage
Marine & Defense
Latest News
View All ->XLEX Secures Patent for Immersion Cooling
Our proprietary direct contact cooling methodology receives official IP protection.
Oct 2024Showcasing at India Energy Week
Visit our booth to see the latest Gen-3 battery packs in action.
Feb 2025Expansion of Pune Manufacturing Facility
New automated assembly line commissioned to meet growing OEM demand.
Jan 2025Visionaries
Prof. S. Deore
Technical Advisor
Surbhi Pandya
Co-Founder
Abdullah Qasmi
Production Head
Initialize Partnership
We are ready to deploy pilot programs with OEMs and research institutes.