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Off Grid Solar Kit 20kW 48VDC 120/240Vac 30.72kWh Battery with 32 x 450W Panels - SGR-20K30E
Off Grid Solar Kit 20kW 48VDC 120/240Vac 30.72kWh Battery with 32 x 450W Panels - SGR-20K30E
Off Grid Solar Kit 20kW 48VDC 120/240Vac 30.72kWh Battery with 32 x 450W Panels - SGR-20K30E
Off Grid Solar Kit 20kW 48VDC 120/240Vac 30.72kWh Battery with 32 x 450W Panels - SGR-20K30E
Off Grid Solar Kit 20kW 48VDC 120/240Vac 30.72kWh Battery with 32 x 450W Panels - SGR-20K30E
Off Grid Solar Kit 20kW 48VDC 120/240Vac 30.72kWh Battery with 32 x 450W Panels - SGR-20K30E
Description

20KW OFF-GRID SOLAR KIT – 48V | 120/240V | 30.72KWH LITHIUM | SGR-20K30E

32 × 450W Bifacial Panels | Dual 10kW Inverters | Whole-Home Off-Grid Power Solution

Overview

The SGR-20K30E 20kW Off-Grid Solar Kit is a high-capacity energy solution designed for full residential or light commercial independence. With a powerful dual-inverter system and large lithium battery bank, it supports demanding loads such as HVAC systems, pumps, tools, and entire homes.

Equipped with bifacial solar panels and scalable inverter architecture, this system delivers high daily production and flexible expansion for long-term energy needs. :contentReference[oaicite:0]{index=0}

Key Features

Key Features

20kW Output | 30.72kWh Lithium Storage | Bifacial Solar | Expandable System
  • • 20kW Output – Dual 10kW inverters for full-home or commercial loads
  • • 30.72kWh Lithium Battery Bank – Reliable long-duration backup power
  • • 32 × 450W Bifacial Panels – Higher energy yield with dual-sided generation
  • • Parallel Capability – Expand up to 6 inverters for larger systems
  • • 120V / 240V Split Phase Output – Standard US residential compatibility
  • • Complete Kit – Includes all essential components for installation
What's Included

What’s Included

  • ★ 2 × 10,000W 48V DC 120/240V AC Inverters (Expandable to 6 units)
  • ★ 32 × 450W Bifacial N-Type Monocrystalline Solar Panels
  • 6 × 100Ah 51.2V LiFePO4 Batteries (30.72kWh Total)
  • 1 × Enclosed Battery Cabinet
  • 4 Sets × 50 ft Solar Extension Cables (PV Input)
  • 32 × Mounting Z-Bracket Sets
  • 2 × 200A DC Breakers
  • 4 × 25A PV Breakers

Applications

  • • Full off-grid homes
  • • Cabins and remote properties
  • • Farms and agricultural systems
  • • Small commercial buildings
  • • Backup power for critical loads

System Highlights

  • • Total Solar Array: 14.4kW (32 × 450W panels)
  • • Battery Storage: 30.72kWh
  • • Output: 120V / 240V Split Phase
  • • Expandable inverter system up to 6 units

20kW Off-Grid Solar Kit | 30.72kWh Lithium Battery | 450W Bifacial Panels | Whole Home Solar Power System | Expandable Energy Solution

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Off Grid Solar Kit 20kW 48VDC 120/240Vac 30.72kWh Battery with 32 x 450W Panels - SGR-20K30E

by RC City
SKU: 7613565796446
$21,511.00 $16,000.00 26% off
Delivery 2- 5 Days
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Description

20KW OFF-GRID SOLAR KIT – 48V | 120/240V | 30.72KWH LITHIUM | SGR-20K30E

32 × 450W Bifacial Panels | Dual 10kW Inverters | Whole-Home Off-Grid Power Solution

Overview

The SGR-20K30E 20kW Off-Grid Solar Kit is a high-capacity energy solution designed for full residential or light commercial independence. With a powerful dual-inverter system and large lithium battery bank, it supports demanding loads such as HVAC systems, pumps, tools, and entire homes.

Equipped with bifacial solar panels and scalable inverter architecture, this system delivers high daily production and flexible expansion for long-term energy needs. :contentReference[oaicite:0]{index=0}

Key Features

Key Features

20kW Output | 30.72kWh Lithium Storage | Bifacial Solar | Expandable System
  • • 20kW Output – Dual 10kW inverters for full-home or commercial loads
  • • 30.72kWh Lithium Battery Bank – Reliable long-duration backup power
  • • 32 × 450W Bifacial Panels – Higher energy yield with dual-sided generation
  • • Parallel Capability – Expand up to 6 inverters for larger systems
  • • 120V / 240V Split Phase Output – Standard US residential compatibility
  • • Complete Kit – Includes all essential components for installation
What's Included

What’s Included

  • ★ 2 × 10,000W 48V DC 120/240V AC Inverters (Expandable to 6 units)
  • ★ 32 × 450W Bifacial N-Type Monocrystalline Solar Panels
  • 6 × 100Ah 51.2V LiFePO4 Batteries (30.72kWh Total)
  • 1 × Enclosed Battery Cabinet
  • 4 Sets × 50 ft Solar Extension Cables (PV Input)
  • 32 × Mounting Z-Bracket Sets
  • 2 × 200A DC Breakers
  • 4 × 25A PV Breakers

Applications

  • • Full off-grid homes
  • • Cabins and remote properties
  • • Farms and agricultural systems
  • • Small commercial buildings
  • • Backup power for critical loads

System Highlights

  • • Total Solar Array: 14.4kW (32 × 450W panels)
  • • Battery Storage: 30.72kWh
  • • Output: 120V / 240V Split Phase
  • • Expandable inverter system up to 6 units

20kW Off-Grid Solar Kit | 30.72kWh Lithium Battery | 450W Bifacial Panels | Whole Home Solar Power System | Expandable Energy Solution

Your payment details are safe and secure. We accept the following:

American Express
Diners Club
Discover
Google Pay
JCB
Mastercard
Visa

Frequently asked questions

Find answers to common questions about our products and services

Small orders ship via UPS or USPS (2-3 business days). Panels, batteries, and large items ship via LTL freight (3-5 business days)

We accept returns in accordance with our Return & Refund Policy. Please review the full details here:

Return & Refund Policy
Cancellation Policy

Yes, we ship to most countries worldwide. International shipping times vary by destination, typically 7-14 business days.

You will receive a tracking number via email once your order ships. Track it via the carrier’s website.

We accept all major credit/debit cards, PayPal, ACH/wire transfers and secure checkout options.

Yes. Net 30 is available for approved customers on second and subsequent orders only. Not available on first orders.

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Description

20KW OFF-GRID SOLAR KIT – 48V | 120/240V | 30.72KWH LITHIUM | SGR-20K30E

32 × 450W Bifacial Panels | Dual 10kW Inverters | Whole-Home Off-Grid Power Solution

Overview

The SGR-20K30E 20kW Off-Grid Solar Kit is a high-capacity energy solution designed for full residential or light commercial independence. With a powerful dual-inverter system and large lithium battery bank, it supports demanding loads such as HVAC systems, pumps, tools, and entire homes.

Equipped with bifacial solar panels and scalable inverter architecture, this system delivers high daily production and flexible expansion for long-term energy needs. :contentReference[oaicite:0]{index=0}

Key Features

Key Features

20kW Output | 30.72kWh Lithium Storage | Bifacial Solar | Expandable System
  • • 20kW Output – Dual 10kW inverters for full-home or commercial loads
  • • 30.72kWh Lithium Battery Bank – Reliable long-duration backup power
  • • 32 × 450W Bifacial Panels – Higher energy yield with dual-sided generation
  • • Parallel Capability – Expand up to 6 inverters for larger systems
  • • 120V / 240V Split Phase Output – Standard US residential compatibility
  • • Complete Kit – Includes all essential components for installation
What's Included

What’s Included

  • ★ 2 × 10,000W 48V DC 120/240V AC Inverters (Expandable to 6 units)
  • ★ 32 × 450W Bifacial N-Type Monocrystalline Solar Panels
  • 6 × 100Ah 51.2V LiFePO4 Batteries (30.72kWh Total)
  • 1 × Enclosed Battery Cabinet
  • 4 Sets × 50 ft Solar Extension Cables (PV Input)
  • 32 × Mounting Z-Bracket Sets
  • 2 × 200A DC Breakers
  • 4 × 25A PV Breakers

Applications

  • • Full off-grid homes
  • • Cabins and remote properties
  • • Farms and agricultural systems
  • • Small commercial buildings
  • • Backup power for critical loads

System Highlights

  • • Total Solar Array: 14.4kW (32 × 450W panels)
  • • Battery Storage: 30.72kWh
  • • Output: 120V / 240V Split Phase
  • • Expandable inverter system up to 6 units

20kW Off-Grid Solar Kit | 30.72kWh Lithium Battery | 450W Bifacial Panels | Whole Home Solar Power System | Expandable Energy Solution