Eastern India's Leading
Li-ion Battery Manufacturer

Batteries for Mobility

Lithium Batteries are leading the revolution in Energy Storage & Power Efficiency.

The most commonly used form factor for NMC (Nickel, Manganese, Cobalt) lithium cells. These cells offer high energy density and are ideal for high-performance applications such as high-speed two-wheelers, compact EVs, and drones, which typically require fast charging and high discharge rates. Advantex can manufacture batteries across all standard cell sizes, ranging from 18650 to 32140.

Prismatic cells are among the most widely used form factors for Lithium Iron Phosphate (LFP) chemistry. They offer an excellent balance of safety, energy density, and thermal stability, making them well suited for demanding applications such as forklifts, energy storage systems, and battery-powered commercial vehicles.

Advantex utilizes LFP prismatic cells ranging from 50Ah to 250Ah to support a wide variety of application requirements.

WHY CHOOSE US

Our Manufacturing Control with Stringent Quality Checks

Higher Quality Design

Every battery pack is designed by expert technicians, with a primary focus on ensuring optimal capacity and ease of assembly.

BMS: The Heart & Brain

The Battery Management System acts as the heart and brain of every pack. Each unit undergoes rigorous safety and parameter testing before assembly.

Standard Material Quality

All intermediate materials, from epoxy sheets and insulation paper to bus bars and cables, adhere to the highest quality standards.

Final Product Testing

Each pack undergoes two tests: 0–100–0 to verify capacity and 0–100–30 to evaluate performance, before sealing and packaging.

WHY TRUST US

Top-Grade Components for
Lasting Performance

At the heart of every Advantex Battery is an uncompromising commitment to quality. We carefully source top-rated components, from advanced Battery Management Systems (BMS) to high-performance cells and pure nickel strips, ensuring reliability, efficiency, and long battery life.

Advanced Design & Battery Management System

Every battery pack is designed by expert technicians with a focus on optimal capacity, ease of assembly, and long-term performance. Our Battery Management System (BMS) acts as the heart and brain of every pack, ensuring safety, parameter testing, remote monitoring, and seamless IoT integration across our entire range.

Premium Lithium Cells

We use only select AA-grade LFP cells, and for NMC packs, we are among the few Indian manufacturers using almost exclusively Samsung lithium cells. This ensures superior battery life, reliability, and high-performance standards for every pack.

Pure & Standard Material Quality

From high-purity nickel strips and epoxy sheets to insulation paper, bus bars, and cables, all intermediate materials are carefully selected to meet the highest quality standards. This improves conductivity, reduces resistance, enhances thermal stability, and ensures safer, more efficient battery packs.

Final Product Testing & Best Value

Each battery pack undergoes rigorous testing, including 0–100–0 for capacity verification and 0–100–30 for performance evaluation before sealing and packaging. By combining premium components with efficient sourcing and manufacturing, we deliver exceptional quality and performance without unnecessary cost escalation.

CONNECT WITH US

Let’s power the future together.

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Eastern India's Leading Li-ion Battery Manufacturer