*Eligibility for free gateway requires residency in Sweden, ownership of a Deye or Sungrow battery, and connection of a minimum of 1 kW of stored battery capacity to the Sourceful Energy network. Eligibility alone does not constitute an offer of participation, nor does it guarantee selection for the EMS beta program or confer any right or entitlement to receive a free gateway. You can still participate by purchasing a Zap P1 Meter Reader or Blixt Energy Gateway.