ESS 6KW 16KWH All in ONE Inverter & Battery System
6kW 16kWh all-in-one solar inverter and battery system with 9kW PV input, WiFi monitoring, and MPPT charger. Reliable home solar energy storage solution.
Powerful Home Solar Battery Backup System
The ESS 6kW + 16kWh All-in-One Solar Energy Storage System is a high-capacity all-in-one solar inverter with battery designed for reliable residential and small commercial power supply.
This advanced system integrates a 6kW hybrid solar inverter, high-capacity 16kWh lithium battery, and MPPT solar charger into a single compact unit. The integrated design significantly simplifies installation and reduces system wiring, making it an ideal solar power storage system for home and small business applications.
With 9kW PV input capacity, wide MPPT voltage range (120-520V), and intelligent WiFi monitoring, this system delivers stable, efficient, and uninterrupted solar energy for daily use and backup power.
For users searching for a 6kW solar inverter with battery storage or a large home solar battery backup system, this model provides an excellent balance between power output and energy storage capacity.

Key Features of the 6kW 16kWh Solar Storage System
Integrated All-in-One Solar Power Design
The all-in-one inverter and battery system combines multiple components into one device:
Hybrid solar inverter
High-capacity battery storage
MPPT solar charger
Smart monitoring system
This integrated structure makes it a perfect all-in-one solar energy storage system for homes, reducing installation time and improving system reliability.
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Large 16kWh Battery Energy Storage
The system features a 16kWh home battery storage system, providing extended backup power during grid outages.
Key advantages include:
Longer backup duration
Stable energy supply at night
Reduced generator usage
Increased solar energy utilization
For customers searching for a large solar battery backup system for home, the 16kWh capacity provides sufficient energy for lighting, refrigerators, TVs, fans, computers, and other household appliances.
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6kW Pure Sine Wave Hybrid Inverter
The built-in 6kW pure sine wave solar inverter ensures stable and clean power output, suitable for sensitive electronic devices.
The inverter supports multiple operating modes:
Solar priority mode
Battery priority mode
Grid-tie operation
Off-grid backup mode
This makes it an ideal hybrid solar inverter with lithium battery for home solar systems.
High PV Input Capacity – Max 9kW Solar Panels
The system supports up to 9kW solar panel input, allowing users to build powerful solar systems capable of generating large amounts of electricity during the day.
Recommended solar panel configuration:
14 – 18 pcs of 550W solar panels
This configuration ensures the 16kWh battery can be fully charged during sunny conditions.
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Wide MPPT Voltage Range (120-520V)
The advanced MPPT solar charge controller provides a wide 120-520V voltage range, offering flexible solar panel configuration.
Benefits include:
Higher solar charging efficiency
Better performance in varying sunlight conditions
Flexible PV system design
This feature improves the overall efficiency of the solar energy storage system.
Smart WiFi Monitoring
The system supports WiFi remote monitoring, allowing users to check system performance through mobile apps or computers.
Users can monitor:
Solar energy generation
Battery charging status
System load consumption
Operating status and alarms
This feature makes it a smart solar inverter with WiFi monitoring, improving system control and energy management.
Lithium Battery Activation & Multiple Battery Compatibility
The inverter supports both:
Lithium batteries
Lead-acid batteries
The system also includes automatic lithium battery activation, ensuring seamless integration with lithium battery technology and improving charging efficiency.
Feed-in to Grid Function
The system supports grid-tie operation, allowing excess solar energy to be exported to the grid when production exceeds consumption.
Advantages include:
Better energy utilization
Reduced electricity costs
Increased solar system efficiency
This feature makes it suitable for hybrid solar power systems.
Technical Specifications
| Model | ESS 6KW + 16KWH |
|---|---|
| Inverter Power | 6kW |
| Battery Capacity | 16kWh |
| Output Waveform | Pure Sine Wave |
| Max PV Input | 9kW |
| MPPT Voltage Range | 120-520V |
| Battery Compatibility | Lithium / Lead-acid |
| Monitoring | WiFi Monitoring |
| Grid Support | Feed-in to Grid |
| Solar Charger | Built-in MPPT |
Typical Applications
The 6kW 16kWh solar inverter and battery system is ideal for a wide range of applications:
Residential Solar Energy Storage
Reliable home solar battery backup system for households facing frequent power outages.
Small Commercial Solar Systems
Suitable for:
Shops
Offices
Restaurants
Clinics
Hybrid Solar Power Systems
Perfect for areas where users want to combine solar, battery, and grid electricity.
Why Choose a 6kW 16kWh Solar Energy Storage System?
A 6kW solar inverter with 16kWh battery storage offers the ideal balance between power output and storage capacity.
Key benefits include:
✔ Large energy storage capacity
✔ Stable pure sine wave power output
✔ Smart WiFi monitoring
✔ Flexible solar panel configuration
✔ Reliable solar backup power
It is an excellent choice for anyone looking for a complete solar power storage system for home or small business.












