Panasonic EVOLTA Alkaline AA Battery  (Pack of 20)

Panasonic EVOLTA is the No.1 brand of batteries in Japan**. At Panasonic, we believe in creating quality products that offer value to our customers. We place emphasis on research and development, production, quality control and environmental responsibility. Our products are designed and manufactured with the latest technology. They are tested rigorously for performance, reliability and safety before they are shipped to customers around the world. **Based on market research conducted by INTAGE SRI on the sales amount for batteries in the Japan market, from Jan. 2014 to Dec 2020. The new Panasonic EVOLTA batteries keep power locked in even after years in storage. Its unique high-quality chemistry including added “titanium” *** prevents degradation while its Anti-Leak Seal prevents leakage to ensure long life and stability to your devices. **** ***AA/AAA-type only ****When unused and properly stored. Not applicable to 9 V batteries. Panasonic EVOLTA is designed using the latest technology, superior materials and a unique Anti-leak protection. The anti-leak protection helps suppress gas when the battery is stored for a longer period or when it is nearing the end of its life-cycle or usability. The anti-leak protection minimizes chances of battery rupture and thus damage to the device. ***** AA-size batteries only. Panasonic EVOLTA has a special tough terminal coating. Also known as triple tough coating, it is a nickel-iron alloy sandwich. It has an outer layer made of nickel, a middle layer made of nickel-iron alloy and an inner layer made of iron. This sandwich reduces contact resistance, prevents iron oxidation and safeguards the battery’s outer layer, thus improving the battery’s overall performance.