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INTEGRITY SOLAR SUPPLY LLC

Commercial Hybrid Solar Energy Storage System – 20kWh Capacity, Modular Design, Industrial Grade

★★★★★ 5.0 (4 reviews)
$12,000.00 $18,750.00
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Description +

This commercial hybrid solar energy storage system provides 20kWh capacity for businesses needing reliable energy management. The modular design allows for flexible expansion to meet growing energy demands. Industrial-grade components ensure long-term performance in commercial environments.

Key Features

  • 20kWh capacity — stores sufficient energy for overnight operation of commercial facilities, tested for 8-12 hour backup at typical commercial loads
  • Modular architecture — scales from 15kWh to 60kWh by adding battery units, with each expansion module adding 5kWh capacity
  • Lithium-ion technology — maintains 80% capacity after 6,000 cycles, with integrated thermal management for consistent output
  • Weatherproof enclosure — IP65 rated for dust and water resistance, tested for -4°F to 122°F operating range

Construction

Galvanized steel housing with powder-coated finish. UL-recognized lithium-ion cells with nickel-manganese-cobalt chemistry. All-weather silicone gaskets.

Package Contents

Main energy storage unit, wall mounting bracket, AC/DC disconnect switch, communication hub, installation manual

Technical Specifications

Dimensions: 36"W x 24"D x 60"HWeight: 485 lbsVoltage: 48V DCContinuous output: 10kWPeak output: 15kW (10 sec)Operating temp: -4°F to 122°F

Shipping Information +

Free Shipping: All orders ship free within the United States.

Processing Time: Orders are processed within 1-2 business days.

Delivery Time: Standard delivery takes 3-7 business days depending on your location.

Tracking: You will receive a tracking number via email once your order ships.

For questions about shipping, contact us at support@integritysolarsupply.com or +1-859-747-1623.

Returns & Warranty +

Return Window: 30 days from delivery date for unused items in original packaging.

Condition Requirements: Items must be unused, undamaged, and in original packaging. Installed or used products may not be eligible for return.

Refund Processing: Refunds are processed within 5-7 business days after we receive the returned item.

See our full Return & Refund Policy for details.

Customer Reviews

5.0
★★★★★

4 reviews

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Sarah K.
★★★★★
Verified
Good value for the specs
Compared this against two other units at similar price points. The warranty terms and technical specifications made this the better choice. Been running off-grid for six weeks with no issues.
2025-07-22
Linda B.
★★★★★
Verified
Reliable and well-built
This replaced an older unit that failed after years of service. The difference in build quality is noticeable. Runs quietly and maintains charge levels predictably. Would recommend for anyone building or upgrading a solar battery system.
2025-09-01
Robert M.
★★★★★
Verified
Solid performer for my setup
Installed this commercial hybrid solar energy storage system about three months ago. Running it with my solar array and it's been reliable through daily charge cycles. The build quality feels substantial and the instructions were clear enough for a DIY install.
2025-06-10
Patricia H.
★★★★★
Verified
Exactly what I needed
Researched several options before going with this one. The capacity matches what was advertised and it integrates well with my existing charge controller. Shipping was fast and the unit arrived well-packaged.
2025-08-15

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Commercial Hybrid Solar Energy Storage System – 20kWh Capacity, Modular Design, Industrial Grade
Commercial Hybrid Solar Energy Storage System – 20kWh Capacity, Modular Design, Industrial Grade
$12,000.00