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INTEGRITY SOLAR SUPPLY LLC

Solar Battery Backup Kit – 10 kWh Capacity, Lithium-Ion, Grid-Tied Compatibility

★★★★☆ 4.7 (3 reviews)
$4,000.00 $5,400.00
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Description +

This solar battery backup kit provides reliable power storage for homeowners looking to reduce energy costs. With a 10 kWh capacity, it’s designed to keep essential appliances running during outages. Its lithium-ion battery ensures efficient energy storage and long-term performance.

Key Features

  • 10 kWh capacity — stores enough energy to power essential home appliances for hours during outages
  • Lithium-ion battery — offers high energy density and a lifespan of over 10 years with proper maintenance
  • Grid-tied compatibility — seamlessly integrates with existing solar systems for efficient energy management
  • Compact design — sleek, minimalist housing fits easily in garages or utility rooms

Materials

Lithium-ion battery cells, steel housing with powder-coated finish

What's Included

Battery unit, mounting hardware, user manual, warranty card

Specifications

Dimensions: 30 x 20 x 10 inches, Weight: 220 lbs, Capacity: 10 kWh, Voltage: 48V

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

4.7
★★★★☆

3 reviews

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Robert M.
★★★★☆
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.
2025-07-22
Linda B.
★★★★★
Verified
Works as described
Straightforward installation and consistent performance. I appreciate that the specifications listed online matched the actual product. Using it for my cabin's solar setup and it handles the load without problems.
2025-09-01
Sarah K.
★★★★★
Verified
Solid performer for my setup
Installed this solar battery backup kit 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.
2025-08-15

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