PowerStor / Eaton HB / HV Supercapacitors

PowerStor / Eaton HB and HV Supercapacitors are high-power, ultra-high capacitance energy storage devices utilizing electrochemical double-layer capacitor (EDLC) construction combined with proprietary materials and processes. All products feature high reliability and low ESR for high power density with environmentally friendly materials for a green power solution. The operating temperature range for the HB series is -25°C to +85°C and the HV series is -40°C to +85°C. PowerStor / Eaton HB and HV Series Supercapacitors applications include backup power, pulse power, and hybrid power systems.

Features

  • Ultra low ESR for high power density
  • Large capacitance for high energy density

Applications

  • Electric, gas, and water smart meters
  • Controllers
  • RF radio power
  • Solar capture
  • Storage servers
  • Pulse power
  • Backup power

Datasheets

Published: 2019-08-01 | Updated: 2025-07-01