China’s Sigenergy Technology seeks US$561.6 million from Hong Kong IPO
The Shanghai-based energy storage systems provider is selling 13.57 million shares at HK$324.20 each

China’s fast-growing energy storage sector is drawing fresh interest from capital markets, with Sigenergy Technology becoming the latest to tap Hong Kong for funding, as companies ride a global push for renewable energy.
The Shanghai-based firm was seeking to raise about HK$4.4 billion (US$561.6 million) via an initial public offering (IPO), according to its prospectus on Wednesday, as investor appetite builds around battery storage and smart energy systems that complement solar and electric vehicle (EV) adoption.
Sigenergy planned to sell 13.57 million shares at HK$324.20 each, with 10 per cent allocated to Hong Kong retail investors and the remainder to international buyers, according to the filing. Trading is set to begin on April 16 under the stock code 6656.
The proceeds would be used to expand production capacity, invest in research and development, and strengthen its global sales network, according to the prospectus. Citic Securities, one of the biggest Chinese investment banks, and BNP Paribas Securities, are among the joint sponsors.

Sigenergy’s listing comes as Hong Kong ranked first globally for IPO proceeds in the first quarter, raising about US$13.3 billion from 37 mainboard listings – its strongest first-quarter showing in five years, according to LSEG Data and Analytics.
The IPO also comes at a time when geopolitical tensions and volatility in energy markets reshape investor preferences, while renewed momentum in global energy storage demand brings the sector back into focus.