S6-EH1P6K-L-PRO – 6 kW Single-Phase Low-Voltage Hybrid Inverter
Solis
The Solis S6-EH1P6K-L-PRO is a 6 kW single-phase low-voltage hybrid inverter designed for residential and small commercial energy storage systems. It combines solar PV generation, battery storage, grid supply, and backup power in one intelligent system, with support for high battery charging and discharging currents, generator integration, and fast UPS switching.
The Solis S6-EH1P6K-L-PRO is an advanced hybrid energy storage inverter designed for applications requiring reliable solar energy management and backup power.
With a 6 kW rated AC output and support for 40–60 V low-voltage batteries, the inverter can provide up to 135 A maximum battery charge/discharge current, making it suitable for high-power low-voltage battery storage systems. It is compatible with both lithium-ion and lead-acid battery technologies, subject to battery compatibility requirements.
The inverter features two MPPT trackers, supports up to 9.6 kWp of recommended PV power, and accepts a maximum PV input voltage of 600 V DC. Its MPPT operating range is 90–520 V, allowing flexible PV array configuration.
For backup applications, the S6-EH1P6K-L-PRO can provide 200% of rated power for up to 10 seconds, with a backup switching time of less than 4 ms. This makes it suitable for applications where continuity of power supply is important.
The PRO model also supports generator connectivity with automatic generator start/stop control, peak-shaving functions, six configurable charge/discharge time periods, and flexible single-phase or three-phase system configurations through parallel operation. Up to 36 kW can be achieved through supported parallel configurations.