Battery Data
Track the latest battery industry data from China. This tag collects coverage of key statistics across the power battery sector — from installation and production volumes to market share rankings, exports, and the shifting standings of China's leading battery makers. Here's where you'll find the numbers behind the industry powering the country's electric vehicles.
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China's 2026 EV battery installation growth seen slowing to 15.8%
China's full-year power battery installation demand is expected to total 888.7 GWh in 2026, up 15.8% year-on-year, a sharp slowdown from 2025.
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Top battery makers' shares in China in May: CATL 46.14%, BYD 16.56%
CATL remained China's largest power battery maker in May, though its share edged down 0.51 percentage points from April.
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China's May EV battery installations jump 26%, extending growth streak
China's EV battery installations reached 71.9 GWh in May, with LFP batteries taking an 81.2% market share.
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Global EV battery market share in January-April 2026: CATL 40.1%, BYD 14.2%
Seven Chinese companies rank among the top 10, commanding a combined 72.2% share of the global EV battery market.
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Top battery makers' April 2026 share in China: CATL 46.64%, BYD 16.83%
CATL consolidated its position as China's largest power battery maker in April, with its share rising 1.1 percentage points from March.
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China April battery installations grow 15%, reversing 2-month decline
Power battery installations stood at 62.4 GWh in April, with LFP batteries capturing an 81.5% share.
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Global EV battery market share in January-March 2026: CATL 40.7%, BYD 13.7%
CATL continues to dominate the market with a 40.7% share, while South Korean rivals suffer a decline due to slowing US demand.
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Top battery makers' share in China in Mar 2026: CATL 45.54%, BYD 17.83%
CATL maintained its position as the top battery maker by installations in China in March, despite a sequential decline in market share.
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China Mar power battery installations flat as production surges 50%
China's battery sales grew significantly in March as energy storage battery sales doubled.
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Global EV battery market share in Jan-Feb 2026: CATL 42.1%, BYD 13.4%
CATL and BYD held a combined 55.5% of the global market in Jan-Feb, down from 59.0% in January.
