Varta Industrial AAA LR03 Battery is one of the market leaders for delivering portable power to a large variety of household and industrial devices, and can be used in any gadget that takes AAA batteries. These AAA's are used a lot by electronics and manufacturing companies who want excellent quality at a price that doesn't break the bank. Because the Varta Industrial AAA is so long lasting, it can save companies money and time as electrical appliances stay running for longer. This means that the Varta AAA is a logical business decision giving a significant return on the initial cost of purchase. The cells have been manufactured to comply with the stringent German engineering production standards, so you be sure that this AAA battery will be a reliable source of energy.