Battery Data
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Global EV battery market share in Jan-May 2025: CATL 38.1%, BYD 17.4%
CATL and BYD's combined EV battery installations for January-May came in at 222.7 GWh, accounting for 55.5 percent of the global total.
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China EV battery installations in May: CATL share at 42.87%, BYD 22.49%
CATL's market share in May increased by 3.44 percentage points compared to April, while BYD's share decreased by 3.86 percentage points.
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Global EV battery market share in Jan-Apr 2025: CATL 38.1%, BYD 17.3%
CATL and BYD's combined EV battery installations in January-April totaled 171 GWh, accounting for 55.4 percent of the global total.
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China EV battery installations in Apr: CATL share at 39.44%, BYD 26.35%
BYD's share rose 1.83 percentage points in April from March, while CATL's fell 2.94 percentage points.
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Global EV battery market share in Jan-Mar 2025: CATL 38.3%, BYD 16.7%
CATL and BYD's combined EV battery installations in January-March amounted to 121.9 GWh, accounting for 55.0 percent of the global market.
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China EV battery installations in Mar: CATL share 42.38%, BYD 24.52%
BYD's share increased by 0.90 percentage points in March from February, while CATL's fell by 2.07 percentage points.
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Global EV battery market share in Jan-Feb 2025: CATL 38.2%, BYD 16.9%
CATL and BYD's combined EV battery installed capacity in January-February was 71.5 GWh, accounting for 55.1 percent of the global total.
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China EV battery installations in Feb: CATL share at 44.45%, BYD 23.62%
BYD's share grew in February as NEV sales rebounded, while CATL saw a small decline.
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Global EV battery market share in Jan 2025: CATL 38.9%, BYD 16.9%
CATL and BYD's combined EV battery installations in January amounted to 35.9 GWh, accounting for 55.8 percent of the global total of 64.3 GWh.
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China EV battery installations in Jan: CATL share at 47.08%, BYD 22.90%
CATL's share grew by 1.6 percentage points in January from December, while BYD saw its share drop by 0.29 percentage points due to lower NEV sales.









