Ultralife U9VL-JPFP6 Long-Life 9V Lithium Battery

Worlds longest lasting 9V battery - up to 5 times longer than 9V alkaline batteries. Same footprint as an alkaline 9V battery. The trusted lithium 9Vleader for over 20 years. Up to 10 year shelf life. Foil pack, the Ultralife 9V Lithium is the best battery available for everything from smoke detectors to microphone systems. This battery is outfitted with snap style terminals that provide 9 Volts of power, and with a 1200mAh capacity they will keep sensitive devices powered up to five times longer than alkaline counterparts.

Same footprint as an alkaline 9V battery The trusted lithium 9V leader for over 20 years Up to 10 year shelf life Steady continuous drain is ideal for smoke detectors and microphones Lithium chemistry lasts up to 5x longer than alkaline cells