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

Unit: 1,000 pcs.
  Monthly Cumulative
Current y-o-y change Dec. - Dec. -0001 y-o-y change
Total of all batteries 332,130  92%  1,750,405  87% 
Total of primary batteries 256,003  91%  1,356,808  86% 
Zinc carbon batteries 7,762  69%  41,613  84% 
Alkaline batteries 159,436  116%  772,899  113% 
Silver oxide batteries 31,006  48%  202,214  48% 
Zinc air batteries 7,931  97%  42,913  94% 
Lithium batteries 49,868  83%  297,170  79% 
Coin type secondary lithium batteries 11,875  116%  63,624  101% 
Total of secondary batteries 64,252  92%  329,973  90% 
Total of lead-acid batteries 2,421  95%  12,152  87% 
For vehicles 2,013  98%  9,571  86% 
Four-wheel vehicles 1,907  99%  9,024  86% 
Original equipment 896  96%  3,683  69% 
Replacement 1,010  101%  5,341  104% 
Export
Two-wheel vehicles 106  94%  547  89% 
Industrial batteries 231  77%  1,441  86% 
Small valve-regulated batteries 177  95%  1,141  97% 
Total of small sealed-type batteries and others 61,831  92%  317,821  91% 
Nickel metal-hydride batteries 19,467  91%  109,068  96% 
Lithium-ion batteries 40,045  95%  193,592  89% 
Other alkaline batteries 2,320  71%  15,161  75% 

Portable flashlights 392  147%  1,477  117% 

Lead quantity in lead-acid batteries
(Data from BAJ members)

Unit: ton
Total of lead-acid batteries 6,132  94%  34,755  92% 

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