Alpha ESS STORION-G2-H50

Perfect solutions for remote areas

A truly turn-key ESS solution Hybrid inverter

PV Side

Max. imput power: 75 kW
Start-up voltage: 135 V
MPPT Voltage Range: 200 ~ 850 V
Number of MPPT: 4
Number of Strings for Each MPPT: 2
Max. Input Current: 30 A / 30 A / 30 A / 30 A
Max. Short-circuit Current: 40 A / 40 A / 40A / 40 A

AC Data (Grid)

Rated Power: 50 kW
Max. Input Power: 60 kW
Rated Grid Voltage: 3L / N / PE 220 V / 380 V; 230 V 400V
Grid Frequency: 50 / 60Hz
Rated Current: 83 A
Output THDi: <3%
AC PF: Listed: 0.8 leading… 0.8 lagging

AC Data (Backup)

Rated Output Power: 50kW
Rated Output Voltage: 3L / N / PE 220 V / 380 V; 230 V 400V
Frequency: 50 / 60 Hz
Max Current: 83 A

Battery (you can choose)

Module Model: M7790-S 1C

Battery: TypeLiFePO₄

Nominal Capacity: 6.912 kWh

Rated Voltage: 76.8 V

Operating Voltage: 72 V ~ 84.48 V

Max. Charging/Discharging Current: 90 A

Module Model: M38210-SC 0.5C

Battery: TypeLiFePO₄

Nominal Capacity: 8.064 kWh

Rated Voltage: 38.4 V

Operating Voltage: 36 V ~ 43.2 V

Max. Charging/Discharging Current: 105 A

Only qualified Installers (certified by Alpha ESS or Solaris) are allowed to install and commission the Alpha ESS products!

Description

The 50kW air-cooled indoor hybrid energy storage system is ideal for small to medium businesses, supporting up to 5 units in grid-tied and 3 in off-grid mode. With plug-and-play batteries, an integrated DC-DC converter, and remote monitoring, it offers seamless setup, stability, and real-time alerts.