As of the close of trading on March 18, 2025, the CSI Battery Theme Index (931719) rose 0.40%, the constituent stocks Shangtai Technology (001301) rose 8.55%, Hunan Yuneng (301358) rose 5.24%, Tianneng (688819) rose 4.45%, Fulin Seiko (300432) rose 2.94%, and Xingyuan Materials (300568) rose 2.60%. Battery ETF (561910) rose 0.38%, with a turnover of 28.9391 million yuan and a turnover rate of 4.27%.

In terms of scale, the scale of battery ETFs increased by 163 million yuan in the past 1 month, achieving significant growth. In terms of shares, the share of battery ETFs has increased by 72 million since the beginning of this month, achieving significant growth.

In terms of fund inflow, the latest net inflow of battery ETF was 526,800 yuan. In the long run, in the past 11 trading days, a total of 39.9263 million yuan has been "absorbed".

The

battery ETF closely tracks the CSI Battery Thematic Index, which selects the securities of listed companies whose business involves power batteries, energy storage batteries, consumer electronics batteries and related industry chains as index samples to reflect the overall performance of the securities of listed companies with battery themes.

On the news side, the 2025 All-Solid-State Battery Technology Exchange Conference and the First Dry Electrode Technology Seminar will be held in Bengbu, Anhui Province from March 18 to 19. It is understood that solid-state batteries, as the core direction of next-generation battery technology, have an energy density of more than 500Wh/kg, which is suitable for emerging scenarios such as humanoid robots and eVTOL aircraft.

Huaxi Securities believes that the acceleration of the industrialization of solid-state batteries will increase the demand for lithium significantly, and it is expected that the global solid-state battery industry will demand more than 550,000 tons of lithium in 2030.

Battery ETF (561910), OTC Connect (China Merchants CSI Battery Theme ETF Connect A: 016019; China Merchants CSI Battery Theme ETF Connect C: 016020).