Panasonic Powerline is the name of Panasonic's Industrial Alkaline battery range. This box contains 10 x Panasonic Powerline AAA LR03AD batteries. Designed for business and trade use these batteries are bulk packed in 10's without the retail blister packs so reducing waste and packaging costs. They have a wide operating temperature range -20°C to 45°C. They are also 100% free of mercury, lead and cadmium. Panasonic Part No. LR03AD/10BB. Compare prices from: Panasonic in Electric & Electronics Components