Disposable Battery AlzaPower Super Alkaline LR03 (AAA) 10pcs Eco-box:Best Among BatteriesHigh-quality AAA batteries for everyday use. Forget poor quality batteries that are available at supermarkets; once you try AlzaPower, you wont ever buy anything else.10 Batteriesat a Friendly PriceA large eco-friendly package of batteries that are suitable for any device, from keyboards and mouses to clocks and cameras.They Wont Run Out of Juicein Either Siberia or the SaharaThe design and composition of the batteries ensure trouble-free operation at temperatures from -20°C to 60°C.Go Greenwith AlzaWe are environmentally friendly and therefore, our products come in a recyclable frustration-free package. Be green with Alzapower.The AlzaPower Product FamilyOur AlzaPower products were designed to meet the highest standards. That is why we can guarantee the first-class quality of each product and provide superior service. Therefore, in the event of a product defect, in most cases we immediately replace the faulty piece with a new one.DetailedSpecifications10 pieces in one package Operating temperature: -20°C ~ 60°C Extended lifespan of up to 7 years Nominal voltage: 1.5V Average weight: 11.2g ± 1g Storage temperature: 0°C ~ 40°C Shelf life: up to 7 years Everything is packed in an environmentally friendly, 100% recyclable paper box without any added plastic.