Guardian E2.0 48kWh 15kW

The Guardian E2.0 is an advanced energy storage solution designed for both off-grid and grid-tied applications, offering powerful backup power and scalability. Equipped with SunFusion batteries and the Sol-Ark 15K inverter, it provides a reliable, high-efficiency storage system suitable for contractors and suppliers looking for performance, flexibility, and safety.

Key Features:

• Total Capacity: 48 kWh (3 × 16 kWh modules)
• Off-Grid Power: 15 kW continuous output
• Efficiency: 97.0% charging efficiency
• Cooling: Active AC Infinity 200 CFM system
• No Separation Requirement: Built with aerospace-grade 5052-H32 aluminum, fire safety certified.

Sol-Ark 15K Inverter Highlights:

• Continuous AC: 15 kW (Off-Grid), 48 kW (On-Grid)
• Surge Power: 24 kVA (10 sec)
• MPPT Channels: 3 independent channels for maximum power optimization
• Grid Response Time: 5ms transfer for seamless integration

Specifications:

• Dimensions: 82" × 17" × 33"
• Weight: 1,049 lbs
• Battery Chemistry: LiFePO₄ + Graphite/Sodium
• Nominal Voltage: 51.2V
• Operating Temperature: -25°C to 55°C
• Enclosure: NEMA 3R with IP67 rating for battery, IP56 for wiring

Scalability & Applications:

• Stackable: Expandable up to 96 kWh
• EV Home Charging: Single circuit capability
• Grid Control: Time-of-Day and VPP Ready
• Solar PV Storage: 19.5 kW solar input, 19 kW AC coupling

The Guardian E2.0 delivers reliable energy storage with robust features, scalability, and military-grade protection options, perfect for contractors and suppliers seeking high-performance energy solutions.