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Guardian 2.0 home battery storage system on wheels with brand logos and an American flag sticker.
Composite image of electricity transmission tower with digital data overlay, representing technology and energy concepts, set against a sunset and cityscape background.
Guardian Elite industrial cabinet front view, gray color, with visible door handle and hinges, labeled by Diffusion Energy Systems logo.
Rectangular electronic device with a digital display, knobs, and connectors on the front panel.
Tall gray cabinet with wheels, labeled "SunFusion Energy Systems 800.544.0282 Echo T Series," against a white background.
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INTRODUCING THE GUARDIAN ELITE

GUARDIAN ELITE SYSTEM OVERVIEW

Price Structure: For bulk buying, email info@sunfusion.us *Note bulk prices are a minimum 5 units.

  • ELITE 8K: Bulk Price: $11,284.13 (50A

  • ELITE 12K: Bulk Price: $12,974.13 (80A

  • ELITE 15K: Bulk Price: $15,275.13 (125A

What you get:

  • Fully assembled unit

  • Rapid Shutdown

  • Easy connection up to 200A pass-through to utility service

  • Easy connection up to 200A to loads (depending on inverter)

  • DC- Solar PV ports MAX 500V (Strings QTY depending on inverter)

  • Generator Tie-in or AC-Coupled (AMP’s depend on inverter)

  • WiFi on the client network (Web and App)

  • CELL-TO-CELL MONITORING

  • Easy mounting system with seismic lock

  • Forced air-cooled

Key Features:

1. Capacity & Power

  • 16kWh energy storage capacity

  • Integrated Sol-Ark inverter

  • Advanced Battery Management System (BMS)

2.  Installation Flexibility

  • Wall-mounted or floor-mounted options

  • Indoor/outdoor installation capability

  • NEMA 3R rating for weather protection

3.  Technical Specifications

  • WiFi-enabled remote monitoring

  • Built-in safety features

  • Uses premium Hithium USA Battery Cells

  • Made with 5052-H32 Aerospace aluminum

4.  Warranty & Certifications

  • 25-year warranty or 16,000 cycles on battery cells

  • 10-year inverter warranty

  • UL certified (UL 1973, UL 9540, UL 9540A)

  • Pending UL 9540B

  • ISO 9001, ISO 14001, ISO 45001 certified

5.  Unique Selling Points

  • Assembled in San Diego for quality control

  • Built-in the USA

  • Competitive pricing vs market alternatives

  • Advanced remote monitoring capabilities

  • Seamless integration with existing solar systems

Front and side views of a Guardian Elite electrical enclosure, showing dimensions of 30.92 inches width, 47.95 inches height, and 14.83 inches depth.
Utility control panel labeled "Guardian Elite" with company logo "Smart Energy Systems Inc."
Sol-Ark power system or inverter with digital display and logo.
Industrial electrical enclosure with "Guardian Elite" branding
Front view of an industrial electrical panel with a digital display, buttons, and an emergency stop button on the side.
3D rendering of a beige electrical enclosure labeled "Guardian Elite," featuring vents and cable entry points.

How SunFusion can assist you! Watch our explainer video to maximize your investment. you how to get the most for your money.

"Why do we need energy storage and how can we support the grid?"