Developers and researchers within Panasonic Energy Company came together, combining their technological expertise to create the new EVOLTA battery. Advances in electro-chemistry, mechanical structure and manufacturing quality were incorporated, resulting in the production of EVOLTA.

See what's behind the world's No.1* long-lasting AA alkaline battery.

*average of all discharge mode ANSI and IEC (at this point Jan 15th, 2008)
Specific advertising claims may vary according to the laws and regulations in each country or area.