How Long Do Energizer Lithium Batteries Last. 465 217 Views. Holds power in storage for up to 20 years.
Lithium batteries do not leak as alkaline batteries do. Rather replace the entire alarm after 10 years. For example if the current is 100mA you will see the the capacity is 2400 mAh.
On average a standard 15V LR14 battery should last.
The Energizer brand lasted 22 hours and 15 minutes. Do lithium batteries leak. Energizer Ultimate Lithium AA and AAA last up to 20 years in storage while our 9V lasts up to 10 years in storage. Performs in extreme temperatures -22 to 140 F Child Resistant Packaging.
