Sigenergy

PCS DC Block AC Block

📍 Shanghai, China · Est. 2022Private

Products Global Presence Sustainability Certifications & Compliance

Overview

Sigenergy, founded in 2022 and headquartered in the Minhang district of Shanghai, is a fast-growing energy storage company established by former Huawei Smart PV executives. The company builds AI-optimised residential and commercial storage systems around an integrated multi-function design. Products reach customers in 21 countries, and manufacturing runs from the Lingang production base in Shanghai.

Products

Sigenergy offers 3 BESS products across 3 categories: PCS, DC Block, AC Block.

PCS

C&I Hybrid Inverter

50 kW to 110 kW

View specs

DC Block

SigenStack C&I

View specs

AC Block

SigenStor 5-in-1

View specs

Global Presence

Sigenergy is headquartered in Shanghai, China with manufacturing in China (Shanghai, Nantong). 2 known facilities worldwide.

HQ Manufacturing

Facilities

Shanghai, China

Manufacturing

Lingang, Shanghai, China

Sustainability

Sigenergy publishes an ESG report covering environmental, social, and governance practices. Key metrics from 2024.

ESG Key Figures

50%+ of headcount

R&D Staff

Source: 2024 sustainability report, self-reported (Sigenergy is private and files no audited accounts). R&D personnel are stated as over 50% of total employees; no absolute headcount is published. ISO 14001 covers the Lingang Factory and Pujiang Office Zone, ISO 27001 covers the Pujiang office and Lingang production base.

ESG Report2024 · PDF