12V 300Wh


The SEVERON ZOXCELL Hybrid Supercapacitor is graphene-based battery technology designed to meet the high demanding needs of inverter & solar systems. Unlike traditional chemical batteries, it combines the high-power density of supercapacitors with the energy storage capabilities of Lithium batteries, making it the ideal choice for inverter back-up and solar systems. Built to last a systems life time.


SEVERON Zoxcell 300Wh Supercapacitor SEV12V300

  • 12V systems specification
  • Extreme fast charging
  • 100% Usable capacity
  • Low cell degradation
  • Highest energy conversion efficiency
  • Very high cycle and service life @ maximum D.O.D
  • Built in protection for over-charge, over-discharge & over-temperature
  • High temperature resilient/ no thermal runaway risk
  • Easy wall mount or rack installation
  • Connect up to 15 units in parallel
  • Compatible with most inverters and chargers
  • Standard 5 Year product warranty (T’s & C’s Apply)


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