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Home > Off-grid Energy Integrated Systems > One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)
One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)
One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)
One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)
One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)
One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)
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One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)
One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)
One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)
One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)
One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)

One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)

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Product Description

All-in-One Solar Storage System

5-20kWh Modular LiFePO4 Solar Energy Storage Integrated System. This solution integrates solar power generation, energy storage, and intelligent management into a single closed-loop energy solution.
Model
Sun-40K-Sg01HP3-EU-Bm4
Design
Custom Modular Design
Feature
Anti-Slip, Modular Expansion
Material
Iron, LiFePO4 Cells
Phase
Three Phase
Certification
CE, IEC, FCC
Type
DC/AC Inverters
Cycle Life
≥6000 Cycles

Key Features

🛠️
Ultra-Simple Integrated Installation: Combines solar inverter modules, LiFePO4 batteries, and EMS in one unit. Deployment efficiency improved by 60%.
🧠
Intelligent Energy Management: Automatically adapts to solar output and grid tariffs. Saves up to 30% on electricity costs through peak-shaving.
⚡
Dual On/Off Grid Mode: Seamlessly switches in less than 10ms during power failures, ensuring continuous supply.
🔋
Modular Flexible Expansion: Stackable design allows expansion from 5kWh to 10kWh or 20kWh without replacing the main unit.
Solar Storage System Main
Modular Battery Detail
Storage System Interface

Technical Specifications

Parameter Specification
Storage Capacity5kWh (Expandable to 20kWh)
Rated Output Power3000W
Battery TypeLiFePO4
Operating Voltage58.4V DC
Switch Time<10ms
Protection RatingIP55
Cycle Life≥6000 Cycles (≥80% Capacity)
Dimensions750×365×260mm (With Casters)
Expansion Module
Installation Overview

Energy Storage Solutions

🏠
Residential Series: Stackable 5kWh to 20kWh models with integrated EMS. IP65 protection for indoor/outdoor installation.
🏢
Commercial Series: Higher capacity models (64kWh, 128kWh, 241kWh) designed for retail, office buildings, and industrial plants.
Application Scenario 1
Application Scenario 2
Application Scenario 3

Product FAQ

1. What is the maximum expandable capacity of this system?
The basic configuration starts at 5kWh and can be easily expanded to 10kWh or 20kWh by adding modular battery packs.
2. How long does the battery last?
The system uses LiFePO4 cells with a cycle life of ≥6000 times (at ≥80% capacity), providing a service life of over 10 years.
3. Can the system work when the grid goes down?
Yes, the system features an automatic Off-grid switch that activates in less than 10ms, ensuring your electrical loads stay powered during outages.
4. Is it suitable for outdoor installation?
Yes, the unit has an IP55 protection rating, supporting both indoor and outdoor installation environments.
5. Does it support remote monitoring?
The integrated Intelligent Energy Management System (EMS) supports real-time monitoring and remote control via a mobile APP.
6. What is the benefit of the All-in-One design?
It eliminates the need for separate inverters and complex wiring. You only need to connect the solar panels and load lines, reducing installation time and costs by 60%.

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One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)

One Solar Storage System 5-20kwh Modular LiFePO4 Solar Energy Storage Integrated System (On/Off Grid)