5.0 – 7.5 Volt Modules

5 - 7.5 Volt Module Maxwell

The 5.0 and 7.5-volt small cell modules are available in 1.0, 1.5 and 2.5 farad versions and are suitable for applications that require pulse power in small form factors.

These modules provide ultra-low equivalent series resistance (ESR) and long lifetime with up to 500,000 duty cycles,* ensuring reliability and minimal maintenance in deployed systems. These modules are typically used in automated meter reading (AMR) applications, among various others that require compact, high performance energy storage. Comprised of two or three ultracapacitor cells in a series, the 5.0 to 7.5-volt modules achieve higher voltage in a single package and contribute to reduced integration costs.

Compliance with RoHS and REACH requirements gives customers the confidence that their choice fulfills current regulatory standards, with the added value of project cost reduction and improved time-to-market.

*Results may vary. Additional terms and conditions, including the limited warranty, apply at the time of purchase. See the warranty details and enclosed information for applicable operating and use requirements.


  • Automated meter reading (AMR)
  • Smart metering
  • Automotive (boardnet stabilization, backup power for automated door locks)
  • Backup systems
  • Smoke detectors
  • Security equipment
  • Telematics
  • Emergency lighting
  • Actuators
  • Medical devices
  • Other industrial and consumer applications
  • Solar Inverter Solutions

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