CAP-XX Core

Performance Made Practical

Engineered for industrial-grade reliability, our cylindrical cells deliver pulse power and voltage stability in harsh conditions. Perfect for backup systems, motor support, and heavy-duty electronics.

Built For Performance in Demanding Environments

Our Core range delivers robust energy support for motors, actuators, power tools, and industrial systems. Their durable design and wide temperature tolerance make them ideal for applications where peak current and reliability are critical.

Available Core Series:

HY Series: Tuned for high temperature endurance
GY Series: Balanced for power and cost-efficiency
GY12R8 Series: For when massive power is required

Space Efficiency
Energy Storage
Energy Delivery Speed
Energy Potential
Temperature Range

Cylindrical Supercaps. Performance Made Practical

Core

Engineered For Tough Environments

Real-world systems don’t run steady. They surge. They stall. They operate in heat, vibration, and dust. Core supercapacitors are built for that world.

Designed to last where durability, consistency, and instant response matter most.

View Core Catalogue

Core Model List

Custom Power. Made Simple.

CAP-XX can provide you a detailed technical proposal showing the supercap performance and life in your application.

 

Download the application for below and email to sales@cap-xx.com.

Icon Cap-xx BuildIcon Cap-xx SimulateIcon Cap-xx Perfect

Design it. Simulate it. Perfect it.

Bring your ideas to life, faster. Our SPICE models and design simulators let you simulate real-world performance, so you can explore, refine, and perfect your designs with confidence.

Australian Built. Globally Proven.

At CAP-XX, we’re proud to carry the Australian Made certification. It demonstrates our commitment to quality, trust, and local innovation. When you choose CAP-XX, you’re choosing technology that’s been designed and built in Australia, under world-class manufacturing standards.

For us, it’s about delivering reliability you can count on, while supporting skilled jobs and sustainable progress at home.