Tenergy 6LR61 9V Alkaline Battery, Non-Rechargeable Battery for Smoke Alarms, Guitar Pickups, Microphones and More, 12 Pack
 
Product Features
  

         
12 pack of Tenergy 9V Alkaline batteries are designed to deliver high performance and reliability.
         
Provides long-lasting power in a wide range of devices: smoke/fire detectors, guitar pickups, microphone, cameras, and much more.
         
Trusted to operate in temperatures of -4 to 129 degrees Fahrenheit.
         
Batteries are date coded to guarantee freshness for everyday uses or for storage.
         
Alkaline batteries are one-time use and non-rechargeable. Please DO NOT recharge these batteries.