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Electronics
Smaller. Faster. Smarter.
In compact devices, supercapacitors provide instant bursts of energy, extending life, enabling features, and maintaining performance where space and speed count.
Power Hold-up in IoT Devices
Keeps devices powered through transmission cycles or during outages.
Real-time Clock & Memory Backup
Maintains memory or clock settings when the main power drops.
Wearables
Provides fast bursts of energy while remaining ultra-thin and lightweight.
Camera Flash Systems
Delivers quick, high-power discharges for repeated flash use.
Power Bursts for IoT and Wearables
IoT devices and compact electronics often require short bursts of power for communication, sensing, or display activation. Supercapacitors deliver that energy instantly, without draining the primary battery, extending device life and reducing size.
Hold-Up Power for Data Retention
During battery swaps or short outages, supercapacitors maintain voltage to real-time clocks, SRAM, and microcontrollers, preserving data and avoiding system resets, especially critical in medical, security, and industrial applications.
Store Energy from Ambient Sources
Energy-harvesting devices can charge a supercapacitor from small sources like ambient light, motion, or RF energy. The stored energy is then used for wireless transmission or sensor activation in ultra-low-power devices.
Ultra-Thin, Space-Efficient Designs
CAP-XX prismatic supercapacitors are designed to fit in devices where space is extremely limited, such as smart cards, earbuds, fitness trackers, or hearing aids, enabling performance without compromise.
Clean Power for Secure Transactions
Supercapacitors provide secure hold-up power for critical processes like encrypted data transmission or smart card authentication—ensuring reliable operation in contactless payment systems or secure ID applications.
Selecting Your Supercapacitor
Sizing the supercapacitor to your application is essential to maximise operation according to your required voltage and energy, package size and life constraints. With CAP-XX’s large range of supercapacitors, from 0.09F to 2.4F in our prismatic range and 1F to 3000F in cylindrical cans, we are able to meet whatever your application needs.
CAP-XX has a range of Application White Papers to assist customers’ design with supercapacitors. For more information please follow the link below.
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.
