Deye 50kW Hybrid Inverter + 46.08-61.44kWh BOS-G Pro Configurable

Deye Hybrid Inverter SUN-SG01HP3-EU-BM2/3/4

Safety and Reliability

The SUN-SG01HP3-EU-BM2/3/4 is an innovative three-phase, high-voltage battery hybrid inverter known for its safety and reliability. Its compact design and high power density make it an ideal choice for those looking to save on their equipment investment. Thanks to support for a 1.3 DC/AC ratio and the ability to output unbalanced three-phase power, this inverter significantly expands the range of application scenarios.

Smart Connectivity Options

With a wide range of connectivity options, including two CAN ports for BMS and parallel operation, an RS485 port for BMS, an RS232 port for remote control, and a DRM port, the inverter offers intelligent and flexible system integration. The additional RS485 and CAN ports for battery communication, together with the remote shutdown function, further enhance its adaptability and operational safety.

Smart Monitoring for Optimized O&M

Thanks to the intelligent monitoring platform, Deye series inverter products can be immediately shut down remotely in the event of an accident. The ability to remotely update parameters and firmware significantly simplifies the operation and maintenance (O&M) of PV systems. With features such as 100% unbalanced output per phase, DC and AC coupling capability for retrofitting existing solar systems, support for parallel operation of up to 10 units, and support for multiple batteries in parallel operation, this inverter sets new standards in efficiency and flexibility.

Technical Data

Deye BOS-G Pro High-Voltage Storage Set

State-of-the-Art Battery Technology for Maximum Performance

The Deye BOS-G Pro series sets new standards in LiFePO₄ energy storage. With outstanding thermal stability, superior safety architecture, and a lifespan of ≥ 6,000 cycles, the BOS-G Pro series delivers maximum reliability for residential and commercial applications. Thanks to its modular 19-inch design, the BOS-G55 Pro can be flexibly integrated into existing systems and combined with additional BOS-G Pro modules as needed.

Fast Installation & Intelligent BOS-G Pro BMS

The standardized 19-inch housing of the BOS-G55 Pro ensures tool-free installation and easy maintenance. The integrated BOS-G Pro battery management system (BMS) monitors charge and discharge cycles, automatically balances cell voltages, and protects against overcharging, deep discharge, overcurrent, and overtemperature.

Maximum Safety & Environmental Friendliness

LiFePO₄ cathode material ensures minimal self-discharge in the BOS-G55 Pro: it can be stored for up to 6 months without recharging and has no memory effect, ensuring consistent performance. Non-toxic and free of harmful substances, the BOS-G55 Pro is also the environmentally friendly choice for sustainable energy storage solutions.

Flexible BOS-G Pro Design & Remote Upgrades

Thanks to parallel expandability, you can scale capacity and power with the BOS-G55 Pro as needed. Optional USB and Wi-Fi upgrade kits allow remote firmware updates of the BOS-G55 Pro modules via the Deye inverter.

Operating Temperature & Long-Term Lifespan

The BOS-G55 Pro operates reliably from –20 °C to +55 °C. With ≥ 6,000 cycles at a 0.5 C charge/discharge rate up to 70% DOD (25 ± 2 °C), the system is designed for maximum longevity and comes with a 10-year warranty.

Technical Data BOS-G55 Pro