The Guardian series is our most advanced line of energy storage systems. Available in either indoor or outdoor versions, The Echo is a complete microgrid with an integrated Sol-ARK inverter, controller, and management system.

• 42kWh -15K Sol-Ark built in.

• Outdoor rated, NEMA 3R

• Modular and Expandable

• Air-cooled ventilation

• Upgraded hardware

• Complete microgrid

The Echo series is our most affordable line of energy storage systems and is ideal for most residential needs. This system includes an integrated Sol-Ark inverter.

• 14 - 1500kWh

• Modular and Expandable

• Air-cooled ventilation

• Small Footprint

The Echo Outdoor series brings our economy systems out of the garage! We have expanded the storage and added waterproofing to keep your batteries dry. This system includes an integrated Sol-Ark inverter.

• 14 -1880kWh

• Outdoor rated, NEMA 3R

• Modular and Expandable

• Air-cooled ventilation

• Small Footprint

The ECHO series is our premium line of energy storage systems. Available in either indoor or outdoor versions, The Echo is a complete microgrid with an integrated Sol-ARK inverter, controller, and management system.

• 28-2440kWh

• Outdoor rated, NEMA 3R

• Modular and Expandable

• Air-cooled ventilation

• Upgraded hardware

• Complete microgrid

The ECHO series is our premium line of energy storage systems. Available in either indoor or outdoor versions, The Echo is a complete microgrid with an integrated Sol-ARK inverter, controller, and management system.

• 42-2440kWh

• Outdoor rated, NEMA 3R

• Modular and Expandable

• Air-cooled ventilation

• Upgraded hardware

• Complete microgrid

The ECHO series is our premium line of energy storage systems. Available in either indoor or outdoor versions, The Echo is a complete microgrid with an integrated Sol-ARK inverter, controller, and management system.

• 42-2440kWh

• Outdoor rated, NEMA 3R

• Modular and Expandable

• Air-cooled ventilation

• Upgraded hardware

• Complete microgrid