Each LR6/AA cylindrical cell measures 51 millimetres (height) by 15 millimetres (diameter). Ultimate AA batteries are direct replacements for size codes AM3, E91, FR6, L91, KAA, MIGNON, MN1500, ND62S, R6, UM3 and 4006. Usefully, the battery weight of just 100 grammes is around 30 percent less than typical alkaline cells. Each cell measures 51 millimetres in length and 15 millimetres in diameter. Additionally, these Ultimate batteries are suitable replacements for sizes 4006, AM3, E91, FR6, KAA, MIGNON, MN1500, ND62S, R6 and UM3. New long-lasting Energizer Ultimate 1.5V AA or LR6 batteries are capable of lasting up to eight times longer than standard equivalents. Renowned for durability, the Ultimate lithium range is a top choice for devices with occasional high current demands. Similar applications in which lithium cells offer an advantage include personal grooming accessories, PIR sensors, high-tech flashlights and night-vision goggles. In particular, lithium cells work well in equipment that demands occasional short bursts of high current – not least in photography flash units, where their relatively light weight is also beneficial.

Lithium Batteries - Energizer Frequently Asked Questions Lithium Batteries - Energizer

Ultimate AA Energizer batteries resist leaks during a shelf life of up to ten years, at normal temperatures. Additionally, they withstand extreme heat and cold to deliver power at temperatures from -40° up to 60 degrees Celsius, thanks to their advanced lithium battery technology.A lithium and iron disulphide (Li/FeS2) battery chemistry assures reliable production of a nominal 1.5 Volts over an extensive range of temperatures. The recommended storage and operating limits are between minus 40° Celsius and a torrid 60°C. Leak-resistant and boasting a shelf life of as long as ten years at room temperature, Ultimate AA/LR6 Energizer cells deliver reliable power. They continue working in extreme heat and cold: the manufacturer-recommended temperature limits are -40°C (minimum) and 60 degrees Centigrade (maximum). Especially useful in portable appliances, the battery weight of 100 grammes is around 30 per cent less than typical alkaline cells. Renowned for their outstanding durability and leak resistance, Energizer lithium batteries are an excellent choice when uninterrupted mobile power and optimum performance are essential. These Ultimate 1.5V AA cells can last up to eight times longer than common equivalents, even in appliances with occasional peak current demands. Specifically, each battery's maximum continuous output rating is 2.5 Amps – or 4.0A if pulsed for two seconds every ten seconds. A common battery size, AA LR6 1.5 Volt cells are frequently used in photographic equipment, portable radios, compact flashlights and larger remote controls. Energizer Lithium Ultimate cells are a top choice for devices that require high current and reliable performance. Reliable: Each lithium double A battery boasts up to 20 years’ shelf life in storage and is tolerant of extreme temperatures, from -40°C to 60°C, for year-round indoor and outdoor use