DALIAN, China, Sept. 17, 2026 (GLOBE NEWSWIRE) -- CBAK Energy Technology Limited (NASDAQ: CBAT) (“CBAK Energy” or the “Company”), a leading China-based lithium-ion battery manufacturer and energy solutions provider, today reported internal test results for its 32140 NH-7Ah full-tab sodium-ion cell and outlined a long-term plan for 12 gigawatt-hours (GWh) of annual sodium-ion battery production capacity.