Haisic 4.2kVA 8kWh All-In-One Solar System – HS-4kva-8kwh-AIO

Haisic 4.2kVA 8kWh All-In-One Solar System – HS-4kva-8kwh-AIO

The Haisic HS-4kva-8kwh-AIO 4.2kVA 8kWh All-In-One Solar System provides a convenient solution for reliable backup and solar energy storage.

By integrating a 4.2kVA hybrid inverter and 8kWh LiFePO4 battery into one system, the HS-4kva-8kwh-AIO reduces the need for separate inverter and battery installations.

With up to 5,000W of PV input capacity, the Haisic 4.2kVA 8kWh All-In-One Solar System can accommodate a substantial solar panel array. Its built-in MPPT controller supports a 40–450V operating range, helping optimize solar energy harvesting under varying conditions.

The HS-4kva-8kwh-AIO is suitable for homes, offices, shops and other applications requiring dependable backup electricity. Its compact all-in-one architecture helps save installation space while providing battery storage, inverter conversion and solar charging in one integrated system.

Ideal for: Homes, offices, shops, small businesses, apartments and backup power applications.

Key Specifications

1. Brand: Haisic

2. Model: HS-4kva-8kwh-AIO

3. System Type: All-In-One Hybrid Solar System

4. Inverter Capacity: 4.2kVA

5. Battery Capacity: 8kWh

6. Battery Chemistry: LiFePO4 (Lithium Iron Phosphate)

1. Battery Rated Voltage: 25.6V

2. Battery Capacity: 280Ah

3. Maximum PV Input Power: 5,000W

4. Maximum PV Input Voltage: 500V DC

5. MPPT Voltage Range: 40–450V

6. Maximum PV Input Current: 18A

7. AC Input Voltage: 230V AC

8. AC Input Frequency: 50/60Hz

9. AC Maximum Input Current: 20A

Key Features

• 4.2kVA Pure Sine Wave Inverter – Provides stable AC power suitable for household appliances and electronics.

• 8kWh Lithium Battery Storage – Stores substantial energy for use during power outages and periods without solar generation.

• LiFePO4 Battery Technology – Uses lithium iron phosphate chemistry for improved stability and long cycle life.

• All-In-One Design – Combines the inverter, battery storage and charging system into a single integrated unit, reducing installation complexity.

• Built-In MPPT Solar Controller – Efficiently manages solar charging and helps maximize available solar energy.

• 5kW Maximum PV Input – Supports substantial solar panel capacity for faster battery charging.

• Automatic Power Management – Designed to switch between available power sources and battery backup automatically.

• Pure Sine Wave Output – Suitable for sensitive electronic equipment when properly installed and configured.

• Smart Thermal Management – Features cooling and thermal protection for operation in warm environments.

• Home & Office Backup – Suitable for powering essential appliances, electronics, lighting and other loads.

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