Hoymiles Expands into Home Energy Storage with HiBattery 4020 Series Launch

  • Hoymiles launched the HiBattery 4020 Series on June 22, 2026 in Munich, featuring two models: the hybrid HiBattery 4020 X and the AC-coupled HiBattery 4020 AC.
  • The series boasts automotive-grade LiFePO4 cells, multi-layer BMS, aerosol fire suppression, and IP66 protection for extreme safety and reliability.
  • Hoymiles secured partnerships with 25 key European clients during the event, reinforcing its commitment to collaborative long-term success.
  • The HiBattery 4020 Series received the EUPD Innovation Award, recognizing its outstanding safety and innovation.

Hoymiles' expansion into home energy storage with the HiBattery 4020 Series marks a strategic shift from microinverter leadership to comprehensive home energy solutions. This move aligns with Europe's push toward decentralized energy systems, positioning Hoymiles as a key player in the region's renewable energy transition.

Market Penetration
How Hoymiles will leverage its new partnerships to expand market share in Europe's decentralized energy sector.
Technological Integration
Whether the HiBattery 4020 Series can successfully integrate with existing solar systems and complex rooftop installations.
Regulatory Compliance
The pace at which Hoymiles can adapt to evolving European regulations on energy storage and safety standards.