Safe Battery UsageBattery Recycling and DisposalStatistics About BatteriesAbout Car BatteriesAbout BAJ
  As of December 2020
BAJ monthly sales value
(Data from BAJ members)

  Unit: million yen
  Monthly Cumulative
Current y-o-y change Dec. - Dec. -0001 y-o-y change
Total of all batteries 42,644  99%  329,935  96% 
Total of primary batteries 9,306  91%  75,159  92% 
Zinc carbon batteries 220  93%  1,542  89% 
Alkaline batteries 5,159  86%  44,624  97% 
Silver oxide batteries 828  93%  5,730  66% 
Zinc air batteries 108  92%  1,135  99% 
Lithium batteries 2,991  102%  22,128  91% 
Coin type secondary lithium batteries 398  122%  2,865  106% 
Total of secondary batteries 32,940  101%  251,911  97% 
Total of lead-acid batteries 17,969  105%  124,790  95% 
For vehicles 12,798  105%  82,518  94% 
Four-wheel vehicles 12,406  105%  79,774  94% 
Original equipment 3,171  96%  25,129  75% 
Replacement 9,235  108%  54,645  107% 
Export
Two-wheel vehicles 392  117%  2,744  92% 
Industrial batteries 4,571  105%  36,800  95% 
Small valve-regulated batteries 600  98%  5,473  96% 
Total of small sealed-type batteries and others 14,971  97%  127,120  100% 
Nickel metal-hydride batteries 1,807  92%  16,163  98% 
Lithium-ion batteries 12,722  99%  105,972  101% 
Other alkaline batteries 443  59%  4,985  74% 

Portable flashlights 125  50%  1,895  91% 

Note) When the past monthly figures is found wrong, correction is made only in the cumulative figures.