Batteries

Arvio

Smart grid and renewable-friendly lead batteries:

  • Safe (non-toxic), efficient
  • Long life (10-year warranty)
  • Projected cycle life = 1,000,000
  • Min. capacity & efficiency loss
  • Good in hot conditions (≤55 °C)
VSUN Energy

Vanadium redox flow batteries:

  • Secure (non-flammable/explosive)
  • Near unlimited cycling
  • Nil degradation over time
  • Scalable kW to MW range
  • Up to 80% efficiency
Hitachi Chemical

Nano carbon (long-life, long-term efficiency) batteries

GridEdge

Sonick (sodium nickel chloride) batteries:

  • High capacity
  • Temps ≤60 °C
  • Long design life (20 years)
  • Zero maintenance
  • 100% recyclable! End of life recycling scheme