Why we choose Sigen Energy

Off Grid Engineering prefers Sigenergy solutions

Sigenergy, an industry-leading innovator, offers the world its 5-in-One energy solution—SigenStor. Its modular design brings ultra simplicity to installation. The flexible combination of battery packs provides freedom for your energy storage plan. And the AI-empowered energy management helps optimize energy usage and savings. Choose Sigenergy, and discover the extraordinary.

5-in-One design

SigenStor has the world’s first 5-in-One design, integrating EMS, EV Charger, Battery Pack, Battery PCS, and PV Inverter in one device. This means less wiring trouble and more space saved. The highly integrated system can easily satisfy the needs of multiple scenarios.

GPT-4o empowered energy App

mySigen App is the world’s first energy app empowered by GPT-4o, which provides consistent user experience on all platforms. It serves as a smart energy assistant that offers your all-round functionality and support.

Industry-leading safeguard

5-layer battery protection eliminates safety risks from the inside. These measures include:

• Full coverage temperature monitoring: Take Sigen BAT 8.0 as an example, each battery pack is equipped with 7 temperature sensors for cell-level detection.
• Internal fire extinguisher: Once activated, it releases chemicals to neutralize thermal runaways.
• Aerogel insulated pads: When one battery cell reaches 700℃, the insulation pad has an insulation ranking of 450℃, limiting the temperature of adjacent battery cells to 250℃.
• Decompression valve: When the pressure reaches 5 kPa, the valve opens and discharges gas outward to reduce inner pack pressure.
• High-temp. resistance insulated pads: It has excellent insulating properties from -40°C to 200°C and can quickly form a ceramic-like shell above 500°C, preventing direct structural damage from flame.