3.6kW 7.68kWh All-in-One Solar ESS – US Standard 25.6V 300Ah LiFePO₄ for Home Backup & Off-Grid Storage

3.6kW 7.68kWh All-in-One Solar ESS – US Standard 25.6V 300Ah LiFePO₄ for Home Backup & Off-Grid Storage

Pure Sine Wave | 8,000 Cycles | Mobile Wheels | LCD Display | RS485/USB

Part 1 – Overview & Features

Product Introduction

The US Standard 3.6kW + 7.68kWh All-in-One Solar ESS is a compact, fully integrated energy storage system combining a 3.6kW hybrid inverter with a 25.6V 300Ah LiFePO₄ battery (7.68kWh). Designed specifically for the North American market, this unit powers household appliances such as TVs, air conditioners, and lighting — all from a single, mobile cabinet.

With its all-in-one design, built-in MPPT, and mobile wheeled base, this system is easy to install, easy to move, and ready to deliver reliable backup power for homes and small businesses.

Key Features

• All-in-One Integrated Design – Inverter, battery, MPPT, and BMS in one cabinet.

• 3.6kW Rated Output – Handles most household appliances with ease.

• 7.68kWh LiFePO₄ Battery – 25.6V 300Ah capacity for extended backup power.

• 8,000+ Cycle Life – Designed for over 10 years of reliable performance.

• Pure Sine Wave Output – Clean power safe for sensitive electronics.

• Fast Transfer Time – 10ms (PC) / 20ms (household) for uninterrupted backup.

• Mobile Wheeled Base – Built-in universal wheels for easy relocation.

• LCD Display – Real-time monitoring of system status and battery level.

• Multiple Communication Ports – RS485 / USB / Dry Contact.

• Intelligent BMS – Full protection against overcharge, over-discharge, overcurrent, and temperature extremes.

• Universal AC Output – Compatible with US and international plug standards.

• Quiet Operation – Suitable for residential environments.

• Comprehensive Safety – Passed short circuit, overcharge, over-discharge, damp heat, and thermal shock tests.

Part 2 – Key Specifications (Table)

Part 3 – Details & Convenience

All-in-One. Mobile. Easy to Install.

The US Standard 3.6kW + 7.68kWh ESS is designed for maximum convenience and flexibility:

• Fully Integrated Cabinet – Inverter, battery, MPPT, and BMS all in one unit. No separate components, no complex wiring.

• Mobile Wheeled Base – Built-in universal wheels make it easy to move the unit to any location.

• LCD Display – Clear real-time readout of battery SOC, input/output power, and system status.

• LED Status Indicators – AC out, charge, and fault lights for instant system diagnostics.

• Multiple Output Ports – Universal AC output + USB + Type-B + RS485 + Dry Contact.

• Multiple Charging Modes – PV, AC, or mixed charging for maximum flexibility.

• Built-in BMS – Intelligent battery management for safety and longevity.

• Quiet Operation – Suitable for residential environments.

• Expandable Design – Parallel capable for larger energy needs (future-ready).

Safety First

• LiFePO₄ Technology – No thermal runaway, no fire risk, no toxic fumes.

• Multi-Layer BMS Protection – Overcharge, over-discharge, overcurrent, short circuit, and temperature protection.

• Rigorous Testing – Passed short circuit, overcharge, over-discharge, damp heat, and thermal shock tests.

• IP21 Protection – Suitable for indoor installation.

• Vibration & Shock Resistant – Designed for safe transport and installation.

Part 4 – Application Scenarios

Where Can You Use It?

🏠 Home Energy Storage
Store excess solar energy during the day and power your home at night. With 7.68kWh capacity and 3.6kW output, it can run lights, TVs, refrigerators, and small air conditioners.

🔌 Backup Power During Outages
With a fast 10–20ms transfer time, the system automatically switches to battery mode when the grid fails, keeping essential appliances running seamlessly.

🏢 Small Business & Offices
Keep computers, POS systems, security cameras, and lighting operational during power cuts. Ensure business continuity with reliable backup power.

🌞 Off-Grid & Remote Sites
Ideal for farms, remote cabins, and off-grid homes where grid access is limited or unavailable.

⚡ Solar-Plus-Storage Expansion
Already have solar panels? This system integrates seamlessly with existing PV setups, adding battery storage and grid backup capabilities.

🏕️ Mobile & Temporary Power
The wheeled base makes it easy to relocate — perfect for temporary installations, events, or mobile workspaces.