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Complete Solar System 5KW Off Grid Solar Power System Kit for Home

Complete 5kW off-grid solar system with 5kWh 51.2V 100Ah LiFePO4 battery, 5kW hybrid inverter, five 550W mono solar panels and mounting kits.

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360° SAFETY

Intelligent BMS Battery Protection — 8-Layer Safety Shield

Automotive-grade battery management system with sub-100µs fault response — protecting your LiFePO4 home battery, your property, and your family around the clock

Over-charge Protection
Over-discharge Protection
Over-current Protection
Short-circuit Protection
High-temperature Cutoff
Low-temperature Charging Lock
Cell Voltage Balancing
Auto-disconnect / Low SOC Sleep

PRODUCT DETAILS

Product Specifications & Technical Documentation

Complete product details — specifications, images, FAQ, and downloadable resources for this VoltCrave power solution

Details Specifications Certifications FAQ

Complete Solar System 5KW Off Grid Solar Power System Kit for Home Product Details (3)

Complete 5kW Off-Grid Solar System

The complete system combines a 5kW all-in-one hybrid inverter, LiFePO4 battery storage, mono solar panels and mounting hardware in one coordinated solution for residential off-grid power applications.

Complete Solar System 5KW Off Grid Solar Power System Kit for Home Product Details (4)

5kWh 51.2V 100Ah LiFePO4 Battery

A 5kWh 51.2V 100Ah LiFePO4 battery provides dedicated energy storage for the system, supporting solar energy storage for use beyond active photovoltaic generation.

5kW All-in-One Hybrid Inverter

The included 5kW all-in-one hybrid inverter serves as the core power-conversion component, integrating the solar generation and battery storage sections of the off-grid system.

Complete Solar System 5KW Off Grid Solar Power System Kit for Home Product Details (5)

Five 550W Mono Solar Panels

The kit includes five 550W mono solar panels to capture solar energy for the off-grid system, providing a complete photovoltaic generation component without requiring separate panel sourcing.

Integrated Solar and Battery Architecture

Solar panels, the hybrid inverter and LiFePO4 battery are designed as a coordinated energy system, allowing generated solar power to be converted, stored and supplied within one installation.

Complete Solar System 5KW Off Grid Solar Power System Kit for Home Product Details (1)

Tile-Mount Solar Panel Installation

Five solar panel mounting sets are supplied for tile mounting, supporting organized installation of the included photovoltaic modules on compatible residential roofs.

5-Year Warranty and 25-Year Design Life

The system is specified with a 5-year warranty and a 25-year design life, supporting long-term residential and project-based solar installations.

Complete Solar System 5KW Off Grid Solar Power System Kit for Home Product Details (2)

Customizable B2B Off-Grid Solution

VoltCrave Power can customize relevant system configurations according to customer requirements, making the platform suitable for different residential, project and B2B off-grid solar applications.

Parameter Specification
System Type Off-Grid Solar Power System
System Power 5kW
Solar Panel 550W Mono Solar Panel ×5
Energy Storage Battery 5kWh LiFePO4 Battery
Battery Voltage 51.2V
Battery Capacity 100Ah
Inverter 5kW All-in-One Hybrid Inverter
Solar Panel Mounting 5 Sets, Tile Mounting
Warranty 5 Years
Design Life 25 Years

Representative safety, transport and market-compliance documents supporting qualified VoltCrave Power battery solutions for international B2B projects. Certification availability varies by product model and target market — contact VoltCrave Power to confirm the applicable compliance documents for your selected product.

  • Safety

    IEC 62133-2

    IEC 62133-2 battery safety test report
  • Market Compliance

    CE / EMC

    CE and EMC electromagnetic compatibility document
  • Transport

    UN38.3

    UN38.3 lithium battery transport safety document
  • Environmental

    RoHS

    RoHS restricted substances compliance document
  • Safety Documentation

    MSDS

    MSDS material safety data document
  • Cell Safety

    UL 1642

    Lithium cell component document. This is not certification of a complete VoltCrave Power energy-storage system.
    UL 1642 lithium cell component safety document
What components are included in the 5kW off-grid solar system?
The kit includes five 550W mono solar panels, a 5kWh 51.2V 100Ah LiFePO4 battery, a 5kW all-in-one hybrid inverter and five tile-mounting sets.
What battery is supplied with the system?
The system includes a 5kWh 51.2V 100Ah LiFePO4 energy storage battery.
What inverter is included?
The kit includes a 5kW all-in-one hybrid inverter.
What warranty and design life are specified?
The product page specifies a 5-year warranty and a 25-year design life.
Can the system configuration be customized?
Yes. VoltCrave Power can customize relevant system configurations according to customer installation and project requirements.

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MANUFACTURING

OEM & ODM LiFePO4 Battery Manufacturer — Full Customization

End-to-end custom lithium battery manufacturing — from cell selection and BMS programming to enclosure design, branding, and global certification

Enclosure & Electrical Customization

Custom LiFePO4 battery enclosure dimensions, colors, terminal layouts, and connector types. Tailor voltage (12V / 24V / 48V) and capacity to your target market requirements.

White-Label & Private-Label Branding

Full OEM battery branding: laser-engraved logos, custom label nameplates, silk-screened enclosures, and exclusive retail packaging. Your brand, our lithium battery technology.

Global Certification & Compliance Support

We assist distributors with CE, UL 1973, IEC 62619, UN38.3, and RoHS compliance for lithium battery imports. Complete technical documentation, MSDS, and test reports included for customs clearance.

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Partner with a Leading LiFePO4 Battery Manufacturer

VoltCrave is actively recruiting exclusive distributors and OEM partners across our energy storage and portable power product lines. Competitive factory-direct pricing, dedicated account management, and full marketing support for your region.

✓ Exclusive Territory Rights
✓ Factory-Direct Wholesale Pricing
✓ OEM / Private-Label Design
✓ Complete Marketing & Certification Support
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