Battery Cable

Battery cables serve as the core power arteries of any electric or hybrid system. At Celestix Industries, we understand that performance, safety, and traceability are non-negotiables—especially for OEMs and Tier-1 suppliers operating in automotive, aerospace, medical, industrial, and renewable energy sectors. As a certified battery cable manufacturer headquartered in India with a global footprint, we build cables not from catalog templates but from real-world specifications that reflect your environment, your regulations, and your product lifecycle.

Our philosophy is simple—if it's mission-critical, it has to be engineered, not improvised. From energy storage systems powering renewable grids to battery cables buried inside compact diagnostic tools, we help our customers solve for heat, resistance, mechanical stress, EMI, compliance, and installation complexity.

What Makes a Celestix Cable Unique?

We don’t mass-produce—we precision-produce. Here’s what defines our builds:

  • Bespoke Engineering: No off-the-shelf shortcuts. Every cable is designed around your electrical and mechanical profile.

  • Standards Compliance: Fully certified for UL, RoHS, REACH, ISO 9001, IATF 16949, and GB/T compliance.

  • Built-In Reliability: We go beyond continuity tests—cables undergo lifecycle simulations that mirror real use conditions.

  • Material Depth: From polyethylene battery cable insulation to flexible silicone battery cables, every component is handpicked for application relevance.

  • Fit and Finish: Custom terminations, labeled circuits, matched lengths, and overmolds for plug-and-play integration.

We Manufacture:

  • Custom copper battery cables for EV propulsion and hybrid powertrains

  • Overmolded battery cables for aerospace-grade sealed terminations

  • Medical device battery cables with ultra-low EMI and high-flex lifespan

  • IoT battery cables built for compact assemblies and ruggedized sensors

Automotive Battery Cable Types and Uses

As a quick refresher on battery cable—battery cable is an automotive cable with a rigid single-conductor wire made of heavy gauge copper. It’s typically insulated with PVC or XLPE and used to safely link electrical automotive parts with the vehicle’s battery.

Type

Conductor

Resistance & Fluids

Insulation Type

Voltage

Temp Rating

SGR

Stranded Copper Conductor

Gas, Oil, Abrasion

Rubber Insulation

50V

-40°C to +105°C

SGT

Stranded Copper Conductor

Gas, Oil, Abrasion

Thermoplastic (PVC) Insulation

50V

-40°C to +105°C

SGX

Stranded Copper Conductor

Gas, Oil, Abrasion

Cross-Linked (XLPE) Insulation

50V

-40°C to +125°C

STX

Stranded Copper Conductor

Gas, Oil, Abrasion

Cross-Linked (XLPE), thinner wall

50V


Cross-Industry Application Matrix

Sector

Use Cases

Cable Types & Attributes

Automotive

Start-stop systems, battery interconnects, high-voltage EV loops

Automotive battery cables, sealed overmolds, EMI-safe

Aerospace

Avionics, drones, satellite modules, GSE power

Aerospace battery cables, lightweight sheathing

Industrial

AGVs, forklifts, robotics, backup power

Industrial-grade battery cables, abrasion-rated

Medical

Diagnostic carts, lab automation, and imaging equipment

Medical battery cables, noise-suppressed, miniaturized

Renewable

Solar storage, wind power interfaces, UPS systems

Battery cables for renewable energy systems, weatherproof

IoT Devices

Edge computing, smart meters, mobile gateways

IoT device battery cables, ultra-flexible

Built in India. Engineered for the World.

With primary operations based in Pune and sourcing support across Ahmedabad, Gujarat, and NCR, we cater to:

  • OEMs in Europe needing German precision battery cables

  • Medical startups in Japan requiring miniaturized battery cable solutions

  • Automotive EV programs in the US and South Korea

  • Industrial design houses in China demanding cost-effective battery cables

Every cable is traceable, batch-tracked, and documented for full supplier transparency. Our engineers remain involved throughout the build process—from prototype modeling to post-deployment testing and compliance support.

Our Manufacturing DNA

We apply smart manufacturing battery cables principles throughout our process:

  • Automated crimping, stripping, cutting, and overmolding

  • In-house prototyping: rapid sample turnaround for fit-and-function trials

  • Hybrid workforce model: human expertise + robotics for QC

  • Eco-friendly battery cables using sustainable materials and process energy recovery

  • Modular, scalable assembly lines that allow us to ramp volumes quickly

Each process is backed by deep process control documentation, including PFMEA, PPAP, and traceability frameworks. Whether you're building 500 cables or 500,000, we scale with consistency.

Why Procurement Teams Choose Celestix

Because the buying decision isn't just about cost—it's about risk. We offer:

  • Battery cable supply chain reliability backed by buffer inventory and alternate sourcing

  • Trusted battery cable manufacturer credentials with long-term OEM relationships

  • Procurement documentation: Control plans, PFMEAs, material certs, testing logs

  • Transparent pricing aligned with cost-efficient battery cable solutions

  • Clear lead-time forecasts, dynamic scheduling, and in-house tooling flexibility

We're not just building cables—we're strengthening your sourcing strategy.

Your Battery Cable Partner Starts Here

If your platform depends on power, then your cable supplier must deliver more than just specs—they must deliver trust, repeatability, and scalable performance.

Celestix builds battery cables for the systems that can’t afford failure. Connect with our technical team via the contact form to initiate a project discussion.

From Pune to the world—Celestix powers what’s next.


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