The ECOLTO LIHC™ series is an innovative Hybrid Battery-Capacitor designed to deliver exceptional high-rate power and extreme temperature resilience, supporting -40°C charging and -40°C to 70°C discharging with impressive continuous charge/discharge rates of 20C and 30C, respectively, alongside a powerful 50C pulse discharge capability. Operating within a 2.5V to 3.8V rated voltage range (max charge 4.2V), these cells demonstrate outstanding stability by retaining at least 70% of their initial capacitance after 1,000 hours of high-temperature floating charge or storage at 65°C/90% RH. Available in a comprehensive standard range from the compact 6×13mm to the robust 18×40mm, the series offers equivalent capacities from 4mAh (3F) to 271mAh (750F) with ultra-low ESR and exceptional pulse current outputs reaching up to 30.0A, making it the ideal power solution for industrial applications demanding both sustained longevity and intense instantaneous energy bursts.