Need Custom Battery Cables?

We don't just sell clips. We are a full-service manufacturer for custom cable assemblies, test leads, and wire harnesses using our Mueller-compatible parts.

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Pinzas de batería y pinzas para automóviles

Descubre los premium pinzas de batería, pinzas para automóviles y pinzas de prueba de TeleWire Technology diseñadas para conexiones de energía versátiles y mediciones eléctricas precisas. Elige entre pinzas de cocodrilo, pinzas de caimán y pinzas de batería de alta resistencia con terminales de cobre sólido, acero galvanizado o chapados en oro para una conductividad superior y resistencia a la corrosión. Nuestras pinzas compatibles con Mueller proporcionan conexiones confiables para multímetros, osciloscopios e instrumentos de prueba especializados. Fabricadas según estándares profesionales en Taiwán, estas pinzas garantizan un rendimiento seguro y duradero en entornos de prueba exigentes.

Battery clips alligator crocodile heavy-duty copper or steel, TeleWire Technology
ISO 9001:2015
Certified Quality
Taiwan Factory
Direct Manufacturing
US Technical Sales
Direct Engineering Support
Muller Electric Compatible
Cross-Reference Support
Technical Interoperability

The Leading Alternative to Mueller® Electric

Eliminate supply chain bottlenecks and optimize your BOM costs with verified 1:1 equivalents.

100% Dimensional Compatibility
ISO 9001:2015 Quality Controls
Secure Taiwan Manufacturing
BU-60 Alligator Series Direct Replacement
BU-21 Heavy Duty Series Direct Replacement
BU-34 Micro-Clip Series Direct Replacement

Eliminate Sourcing Risk

Access our complete mapping database to find the exact Telewire equivalent for your legacy project requirements.

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Can't Find The Right Clips Your are looking for?

Our website lists only a fraction of our capabilities. We manufacture variety types of Industrial Clips not shown online. Upload your drawing or share your request here, and we will conduct the cross-reference for you. Feel free to check out our Cross-Reference Table to locate the item faster.

Seamless Cross-Referencing
High Amperage Capacity
Versatile OEM Terminations
Wide Amperage Range
Premium Material Options
Chemical-Resistant Insulators
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Technical FAQs

Common questions from procurement and engineering teams.

Can you supply these heavy-duty clips attached to custom battery cables?

Absolutely. As an integrated manufacturer of custom wire harnesses and cable assemblies, we can supply these clips pre-terminated to your exact specifications. Whether you need specific wire gauges (AWG), custom lengths, or specific terminal rings on the opposite end, we can deliver a complete, ready-to-use assembly.

Are your battery clips compatible with Mueller Electric part numbers?

Yes. We specialize in engineering direct drop-in replacements for major brands. Our heavy-duty automotive and battery clips match the exact dimensions, jaw openings, and amperage ratings of popular Mueller Electric clips (like the BU-21C or BU-46A). We offer comprehensive cross-reference charts to help your engineering team easily swap components.

What makes your Taiwan-made automotive clips better than standard generic clamps?

Our clips are manufactured under strict ISO 9001 quality controls in Taiwan. We use thicker gauge metals (true solid copper and high-grade steel) and stronger spring mechanisms. Generic clips often use thin, copper-flashed metals that create high electrical resistance, leading to dangerous overheating during high-amp charging or jump-starting.

What amperage ratings are available for your battery charger clips?

We offer a comprehensive range to suit any application. Our standard battery clips start at 10A to 50A for automotive diagnostics and trickle chargers, while our heavy-duty crocodile clamps support 75A, 100A, and 200A+ for commercial jump starters, inverters, and grounding cables.

Do you offer wholesale pricing for automotive OEMs and battery charger manufacturers?

Yes, our primary business model is supporting B2B clients. We offer highly competitive, tiered volume pricing for distributors, automotive OEMs, and test equipment manufacturers. Buying direct from our factory ensures you get premium, trade-compliant components without distributor markups.

Why Choose Our Industrial Test Clips?

Heavy-Duty Performance for Automotive & Industrial Power

When manufacturing jump starters, battery chargers, or industrial power testing equipment, component failure is not an option. TeleWire Technology manufactures heavy-duty battery clips and automotive clamps in our ISO 9001-certified Taiwan facility. We utilize high-grade solid copper, zinc-plated steel, and robust industrial springs to ensure maximum clamping force and optimal current transfer. Unlike low-cost generic alternatives that melt under high current or lose their grip over time, our clips are built to withstand harsh garage environments, extreme temperatures, and heavy daily use.

Factory-Direct Scalability for OEMs

Buying direct from the manufacturer means no middleman markups. Whether you need bulk, uninsulated copper clips for an automated manufacturing line or fully insulated, color-coded automotive clamps pre-assembled onto custom booster cables, we deliver reliable, scalable B2B solutions tailored to your production schedule.

Direct Replacements for Mueller Electric & Leading Brands

Stop overpaying for brand-name components without sacrificing quality. Our automotive test clips serve as direct cross-reference replacements for industry standards, including Mueller Electric battery clips (such as the BU-46, BU-21, and BU-11 series) and Pomona heavy-duty clamps. Procurement managers and OEMs can seamlessly transition to our factory-direct clips, maintaining the exact same amp ratings and dimensional specifications while significantly reducing bill of materials (BOM) costs.

Why Choose Our Industrial Test Clips?