Capable of operating under a wide diversity of temperatures ranging from -18 degrees Celsius up to +50 degrees Celsius, the Immense LR8 AAAA 1.5 Alkaline is very suitable for those, who often travel to various places having varied temperatures. Other advantages of these batteries include its resistance to leakage. Even if you accidentally over discharge it, the Immense LR8 AAAA 1.5 Alkaline will not suffer from any leakage. This saves from any risk of explosion keeping your device safe from rusting.