China’s listed battery storage companies have entered the peak interim reporting season, with H1 2026 likely marking the broadest profit recovery in recent years.

CATL’s energy storage division represented 19.23% of the Chinese battery manufacturer’s total revenue in the first half of 2026.

The trend for mainland China-listed energy storage firms to seek secondary listings on the Hong Kong Stock Exchange shows no sign of abating, writes Carrie Xiao.

PV inverter manufacturer and energy storage system integrator Sungrow has re-filed its listing application to the Hong Kong Stock Exchange (HKEX).

On 16 April, battery storage solutions provider Sigenergy was listed on the Hong Kong Stock Exchange (HKEX) under the stock code 06656.HK.

Three Chinese energy storage companies have recently successively filed or updated their listing applications with the Hong Kong Stock Exchange (HKEX), planning IPOs on the Hong Kong Main Board.

Fresh off the New Year holiday, Chinese energy storage companies have rolled out successive updates on their IPO progress.

Chinese lithium-ion OEM Hithium will push forward with its planned IPO on the Hong Kong Stock Exchange (HKEX).