Founded in 2007 with a registered capital of CNY 400 million, Ningbo Deye Inverter Technology Co., Ltd. is a Chinese high-tech enterprise and a subsidiary of the Deye Group. With a manufacturing plant covering over 15,000m² and equipped with complete production and testing facilities, Deye has become a major player in the global inverter market.

Ningbo Deye Inverter Technology Co., Ltd. specializes in delivering integrated solar PV and energy storage solutions for residential, commercial and industrial applications. Its product portfolio includes PV inverters ranging from 1 to 136 kW, hybrid inverters from 3 to 125 kW, and microinverters from 300 W to 2250 W. By the end of 2025, the cumulative shipments of Deye inverters have exceeded 5 million units, including 2 million hybrid inverters.

As a technology-oriented company, Deye launched innovative energy solutions, such as micro hybrid energy storage systems, LoRa-based wireless energy management systems, 100/125kW-2.5MW C&I ESS solutions and 3kW-6kW single-phase off-grid inverters. As a one-stop provider of solar PV and energy storage solutions, Deye has also developed battery product lines tailored to Deye inverters and provided high-efficiency outdoor energy storage systems suitable for commercial and industrial buildings of varying scales.