Solar Input Nominal PV Voltage: 38 V DC
MPPT Voltage Range: 13 V DC – 55 V DC
Max. PV Array Open Circuit Voltage: 56 V DC
Solar Charging Power: Max. 550 W
Lithium Iron Battery (LiFePO4 – Built-in)
Battery Capacity: 2009.6 Wh
Nominal Battery Voltage: 6.4 V DC
Typical Capacity: 314 Ah × 2
Max. Charge Current: 220 A
Max. Discharge Current: 220 A
Operating Voltage Range: 5.8 V DC – 7.2 V DC
Operating Temperature: –10 °C to +50 °C
Indicators LED Indicators 4 × State of Charge (SOC) indicators
1 × Working status indicator
Environment Noise Level:
Working Temperature: –10 °C to +50 °C
Humidity: 5% – 95% (non-condensing)
Max. Operating Altitude: ≤ 2000 m
This Sako Alpha ESS is an all-in-one energy storage system that comes with 1000 watts of power from a single, small unit. It has a lithium-ion battery, inverter, and charger, so you don't ne ...