Single phase off grid 6kw 11kw inverter
The Single Phase Off-Grid Inverter 6kW 11kW is a high-performance inverter designed for standalone solar and energy storage systems. It provides stable, reliable, and pure sine wave power for residential and small commercial applications without relying on the utility grid. With high efficiency and robust design, this inverter supports both solar input and battery storage, ensuring continuous power supply during outages or off-grid scenarios. Ideal for remote homes, cabins, farms, and off-grid solar systems, it combines ease of installation, reliability, and long service life.
Key Features:
Power Output: 6kW continuous / 11kW peak
Off-Grid Capability: Independent operation without grid connection
Single Phase Design: Suitable for home and small commercial systems
Pure Sine Wave Output: Safe and compatible with all household appliances
High Efficiency & Reliability: Optimized for long-term stable performance
MOQ:1
- Overview
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This 6KW/16KWH home energy storage all-in-one is specially designed for families, villas, and small homestays. It highly integrates a LiFePO4 (lithium iron phosphate) battery pack, high-efficiency inverter, intelligent BMS (Battery Management System), and safety protection modules. It core supports full-process customization services to accurately adapt to the electricity usage habits and installation scenarios of different families. With the advantages of safety, convenience, high efficiency, energy saving, and flexible adaptation, it provides a one-stop energy storage solution for home users, including self-consumption, peak-valley arbitrage, and emergency backup power, meeting the needs of PV matching and independent home power supply.
Based on the differentiated needs of home scenarios, we provide end-to-end customization services from demand docking to after-sales maintenance, adapting to different house types, electricity loads, and installation conditions:
Flexible Parameter Customization: The base power of 6KW and energy storage capacity of 16KWH can be fine-tuned on demand. It supports single-phase 220V output customization to adapt to the conventional household electricity voltage. According to the household PV installed capacity, the charge and discharge power and energy storage capacity can be customized to match different usage modes such as self-consumption and surplus electricity grid feed-in, meeting the needs of large families with multiple electrical appliances or small families with basic electricity usage.
Scenario-Adapted Customization: For different installation scenarios such as villa balconies, rooftops, and storage rooms, the cabinet size and installation method can be customized. The compact design saves space without the need for additional infrastructure. For the low-temperature environment in the north and high-temperature and high-humidity environment in the south, the heat dissipation and anti-freezing modules are optimized to ensure the stable operation of the equipment in a wide temperature range of -20℃~55℃. A customized silent design is available, with noise controlled below 40dB, fitting the home living environment.
Personalized Function Customization: Optional functions include seamless on-grid/off-grid switching, automatic peak-valley charging and discharging, and mobile APP remote control. It supports customized operation strategies such as PV priority and grid power priority to maximize the use of PV energy and reduce household electricity bills. The communication interface is compatible with home smart gateways and can be linked with smart homes to achieve intelligent energy management.
Appearance and Service Customization: The cabinet color and size can be adjusted according to the home decoration style, with a simple and elegant design that fits the home environment. Customized warranty services are provided, allowing flexible selection of warranty period and inspection cycle, accompanied by free on-site installation, commissioning, and later maintenance to solve the maintenance concerns of home users.


Highly Integrated, Convenient and Worry-Free: The integrated design integrates all core components, with a small size and easy installation. No complex wiring is required, and installation and commissioning can be completed in 1-2 days. The comprehensive system conversion efficiency is over 97%, the utilization rate of surplus PV power storage is high, and the self-consumption ratio can reach more than 80%, significantly reducing household electricity expenses.
Safe and Reliable, Suitable for Home Use: It adopts Grade A LiFePO4 battery cells, which have no risk of explosion or fire. Equipped with an intelligent air-cooling system, the temperature difference of the battery cells is controlled within ±3℃ to ensure the safety of home use. It has built-in multiple protections such as overvoltage, overcurrent, short circuit, and overtemperature, as well as anti-islanding protection, adapting to the home power grid environment and avoiding potential electrical safety hazards.
Flexible Adaptation, Strong Practicality: The large capacity of 16KWH can meet the 24-hour basic electricity needs of families. In case of power outage, it can quickly switch to emergency power supply to ensure the normal operation of key electrical appliances such as refrigerators, air conditioners, and lighting. It supports direct access to PV modules and can be used independently or with the power grid, adapting to the energy usage needs of different families.
Intelligent and Convenient, Simple Maintenance: It supports mobile APP remote monitoring, allowing real-time viewing of charging and discharging status, remaining power, and electricity usage data, and one-click adjustment of the operation mode. No professional on-site duty is required; the equipment operates automatically with automatic fault early warning, and the maintenance cost is low. The cycle life exceeds 6000 times, and it can be used normally for more than 10 years, which is durable and worry-free.
The product has passed authoritative certifications such as CE and RoHS, and supports OEM/ODM customization. It is perfectly suitable for various family and small homestay scenarios, balancing practicality and safety, and creating an efficient, energy-saving, and customized energy storage experience for home users.
6KW/16KWH Home Energy Storage All-in-One: Customization Services & Product Advantages
This 6KW/16KWH home energy storage all-in-one is specially designed for families, villas, and small homestays. It highly integrates a LiFePO4 (lithium iron phosphate) battery pack, high-efficiency inverter, intelligent BMS (Battery Management System), and safety protection modules. It core supports full-process customization services to accurately adapt to the electricity usage habits and installation scenarios of different families. With the advantages of safety, convenience, high efficiency, energy saving, and flexible adaptation, it provides a one-stop energy storage solution for home users, including self-consumption, peak-valley arbitrage, and emergency backup power, meeting the needs of PV matching and independent home power supply.
Based on the differentiated needs of home scenarios, we provide end-to-end customization services from demand docking to after-sales maintenance, adapting to different house types, electricity loads, and installation conditions:
Flexible Parameter Customization: The base power of 6KW and energy storage capacity of 16KWH can be fine-tuned on demand. It supports single-phase 220V output customization to adapt to the conventional household electricity voltage. According to the household PV installed capacity, the charge and discharge power and energy storage capacity can be customized to match different usage modes such as self-consumption and surplus electricity grid feed-in, meeting the needs of large families with multiple electrical appliances or small families with basic electricity usage.
Scenario-Adapted Customization: For different installation scenarios such as villa balconies, rooftops, and storage rooms, the cabinet size and installation method can be customized. The compact design saves space without the need for additional infrastructure. For the low-temperature environment in the north and high-temperature and high-humidity environment in the south, the heat dissipation and anti-freezing modules are optimized to ensure the stable operation of the equipment in a wide temperature range of -20℃~55℃. A customized silent design is available, with noise controlled below 40dB, fitting the home living environment.
Personalized Function Customization: Optional functions include seamless on-grid/off-grid switching, automatic peak-valley charging and discharging, and mobile APP remote control. It supports customized operation strategies such as PV priority and grid power priority to maximize the use of PV energy and reduce household electricity bills. The communication interface is compatible with home smart gateways and can be linked with smart homes to achieve intelligent energy management.
Appearance and Service Customization: The cabinet color and size can be adjusted according to the home decoration style, with a simple and elegant design that fits the home environment. Customized warranty services are provided, allowing flexible selection of warranty period and inspection cycle, accompanied by free on-site installation, commissioning, and later maintenance to solve the maintenance concerns of home users.
Highly Integrated, Convenient and Worry-Free: The integrated design integrates all core components, with a small size and easy installation. No complex wiring is required, and installation and commissioning can be completed in 1-2 days. The comprehensive system conversion efficiency is over 97%, the utilization rate of surplus PV power storage is high, and the self-consumption ratio can reach more than 80%, significantly reducing household electricity expenses.
Safe and Reliable, Suitable for Home Use: It adopts Grade A LiFePO4 battery cells, which have no risk of explosion or fire. Equipped with an intelligent air-cooling system, the temperature difference of the battery cells is controlled within ±3℃ to ensure the safety of home use. It has built-in multiple protections such as overvoltage, overcurrent, short circuit, and overtemperature, as well as anti-islanding protection, adapting to the home power grid environment and avoiding potential electrical safety hazards.
Flexible Adaptation, Strong Practicality: The large capacity of 16KWH can meet the 24-hour basic electricity needs of families. In case of power outage, it can quickly switch to emergency power supply to ensure the normal operation of key electrical appliances such as refrigerators, air conditioners, and lighting. It supports direct access to PV modules and can be used independently or with the power grid, adapting to the energy usage needs of different families.
Intelligent and Convenient, Simple Maintenance: It supports mobile APP remote monitoring, allowing real-time viewing of charging and discharging status, remaining power, and electricity usage data, and one-click adjustment of the operation mode. No professional on-site duty is required; the equipment operates automatically with automatic fault early warning, and the maintenance cost is low. The cycle life exceeds 6000 times, and it can be used normally for more than 10 years, which is durable and worry-free.
The product has passed authoritative certifications such as CE and RoHS, and supports OEM/ODM customization. It is perfectly suitable for various family and small homestay scenarios, balancing practicality and safety, and creating an efficient, energy-saving, and customized energy storage experience for home users.


Parameter Item |
Parameter Value |
Model Number |
GD6248SMHG |
Rated Output Power |
6200W |
Rated System Voltage |
48V |
PV Open Circuit Voltage Range |
60-500Vdc |
Optimum Vmp (Maximum Power Point Voltage) Operating Range |
360-430Vdc |
Maximum Rated PV Input Current |
27A |
Maximum PV Input Power |
8500W |
Maximum Solar Charging Current (MPPT) |
100A |
Maximum Grid Charging Current |
100A |
Parallel Operation Support |
No |