The Panasonic PRO POWER battery offers premium energy for your personal appliances. It is developed to provide reliable and dependable power, any place and any time. With its very complete product line up, the PRO POWER battery is ideal for high and medium drain appliances Key Features Advanced long lasting energy Anti-leak protection Panasonic Alkaline cells feature advanced Anti-Leak Protection that suppresses gas buildup when a battery is over-discharged or stored for a long period. Less pressure means less chance of structural failure and rupture, and protects your valuable devices from damage Power protection for up to 10 years in storage Ideal for: Torch, Remote control, Robot, Computer mouse