3.6KW to 12KW All-in-One Solar Inverter with LiFePO4 Battery Including both Grid-Connected and Off-Grid Modes & Built-in MPPT Solar Charger and WiFi Monitoring

CKMINE All-in-One ESS Energy Storage System is a comprehensive photovoltaic energy storage solution that combines grid-connected energy conservation and off-grid backup power. The system supports multiple modes of switching such as grid-first and off-grid independence, and covers power ranges from 3.6KW to 12KW to meet the varying power demands of apartments and villas. 
It is equipped with an MPPT solar charger (with a maximum charging current of 160A), compatible with 40-450VDC wide-voltage photovoltaic panels. No matter how large the capacity of your rooftop photovoltaic system is, it can efficiently absorb solar energy and store it in the LiFePO4 battery. The pure sine wave output power quality ensures more stable operation of precision appliances (such as computers and air conditioners). 
In terms of operation, the intuitive display screen combined with WiFi remote monitoring enables you to keep track of the system status at any time: in the morning, the photovoltaic power is directly supplied to household appliances; during the noon, the excess power is stored in the battery; at night, it automatically switches to battery power supply, achieving intelligent energy scheduling. 
Whether you are a grid-connected user looking to save on electricity bills, or in a off-grid scenario needing independent power supply, the CKMINE All-in-One ESS can perfectly fit your needs. Choose it now and unlock the full potential of solar energy in all scenarios.