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Customizable Solutions
Next-Gen Energy Storage Built for Every Industry
Advanced energy storage solutions designed to meet the dynamic needs of every industry.
Explore Our Technology
Performance Range
Depth Of Discharge
Custom Configurations
Product Showcase
15+ Years Lifespan
Active Smart BMS
Hybrid Chemistry
Product Showcase
0 + Years Life
0 % Customizable
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Capacity
Retention
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Next-Gen Energy Storage Built for Every Industry
Advanced energy storage solutions designed to meet the dynamic needs of every industry.
Explore Our Technology
Performance Range
Depth Of Discharge
Custom Configurations
Product Showcase
15+ Years Lifespan
Active Smart BMS
Hybrid Chemistry
Product Showcase
Our Products
bess battery energy storage system
energy storage
Coming Soon
CELTAN Legacy Series Coming Soon

Active Thermal Management System

CELTAN Prime operates flawlessly from −40°C to +60°C using a dual-layer thermal control system. Active heat dissipation and passive insulation prevent thermal shutdowns in extreme Indian weather — ensuring your power stays on, no matter the climate.

No HVAC required. No performance reduction. Just reliable uptime, every season.
Thermal Management System

Innovative Manufacturing

Every CELTAN Prime battery is precision-built in our fully automated Indian facility. With robotic QC, ISO-compliant processes, and localized sourcing, we ensure faster delivery, reduced errors, and full traceability.

Engineered and supported in India — no import delays, no compromises in quality.
Thermal Management System

Active, Smart BMS

This isn’t just monitoring — it's machine learning. Our smart BMS adapts to your usage patterns, detects anomalies before they become failures, and gives you full system visibility.

Not reactive. Proactive. And smarter with every cycle.
Thermal Management System

Hybrid Cell Engineering

Using a proprietary blend of Lithium Iron Phosphate chemistry, CELTAN Prime balances high energy density with unmatched thermal safety. Built for 10,000+ cycles, it's perfect for deep discharge and rugged load profiles.

More runtime. Less risk. Superior lifecycle value.
Thermal Management System

Custom-Engineered Per Project

Every CELTAN Prime unit is built after a detailed energy audit — designed for your exact load profile, runtime needs, and environmental conditions.

No one-size-fits-all. Just the right fit, every time.
Thermal Management System

Made in India.
Backed by Local Support

With fully automated manufacturing and service hubs across India, CELTAN delivers faster, supports quicker, and adapts better to local regulations and supply chains.

Faster delivery. On-ground service. Zero import delays.
Thermal Management System

Tested for Harsh Indian Conditions

Every unit is field-tested to perform in dust, humidity, altitude, voltage fluctuation, and heat. Built for deserts, metros, forests — wherever you power up.

Lab performance means little. Field durability is what we guarantee.
Thermal Management System
Segments We Serve
Powering up to a future of assurance and innovation
Data Data centers
Space Space
Mining Mining
Defense Defense
Commercial Commercial energy Storage
Railways Railways
Renewable Renewable Energy Storage
Household Household energy storage
Electric vehicles Electric vehicles
Telecom Telecom and other infrastructure projects
Why Cellex
Advanced Next-Generation Cell Technology
Our batteries are custom-maie with advanced hybrid next-generation LFP technology, Compared to regular lithium-ion batteries, they offer longer life, as well as faster charging and discharging.
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Innovative Manufacturing
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Advance Battery Management System
Battery Pack
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Actual Thermal Management System
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Advance Battery Management System
About Us
Our objective is to solve the challenges being faced in the energy storage solutions industry and emerge as a key player through self-reliance and innovation. Our advanced energy storage solution would strike a fine balance between critical aspects such as Quality, Performance, Safety, and Cost thereby addressing the challenges faced.
Cellex India leadership team posing together in branded black shirts, smiling confidently.
Cellex India representatives at an advanced energy storage exhibition booth showcasing CELTAN battery solutions.
Key Features
Smart BMS −
15+ Years Lifespan +
Hybrid LFP Chemistry +
−40°C to +60°C Operation +
Personalized Expert Feedback +
Plug & Play Compatibility +
Smart BMS

Smart BMS

Our advanced Battery Management System continuously monitors cell health, optimizes charging cycles, and provides real-time diagnostics to extend the lifetime of your system.

Testimonials
Group 53
Group 53
Group 53

Contact us

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