A hybrid inverter with a charger for backup and autonomous power supply systems with the functions of adding solar energy to the load (without switching to batteries) and returning excess energy to the grid. Can work without batteries.

The Deye hybrid inverter accumulates energy from solar modules, a grid or a generator into batteries, has the functions of mixing and returning energy to the grid. Also a distinctive feature of this inverter is the ability to work without batteries. Deye inverter has high efficiency, compact technological design and competitive price. Built-in 2 MPPT controllers allow you to arrange the array of solar panels in an east-west pattern, as a result of which it turns out to collect a maximum of morning and evening sunlight.

Deye hybrid inverter supports both lead-acid and lithium batteries. The voltage of the battery assembly should be in the range of 40–60 V. The inverter has the ability to synchronize operation with batteries via CAN bus or RS485, in which case the inverter will recognize the battery and will receive data on the remaining charge capacity, the required charge current, temperature and other parameters. If the battery controller does not have a built-in synchronization function, then the inverter allows you to set all these parameters manually.

With the frequency control algorithm, this series inverter supports single-phase and three-phase parallel connection, and the maximum possible number of parallel connected units can reach 16 pcs.