PKNOVA 9V Batteries Alkaline 9 Volt Square Battery for Smoke Detector, 10-Year Shelf Life Long-Lasting, 6 Count Pack

About this item

• 6LR61 9V Alkaline Battery - Meet the standard size of 9V battery, can be directly installed in all kinds of equipment suitable for PKNOVA 9V batteries. Let you worry less!
• 10 Years Shelf Life - PKNOVA 9v Smoke detector batteries improved low self discharge design, even at temperatures as low as -4°F degrees or as high as 140°F degrees. Please use with confidence!
• Alkaline Ultra Long Lasting - 9V Alkaline battery will last longer and continue to work even under harsher conditions, which will make your equipment work better. These are one time use disposable PKNOVA 9volt 6lr61 batteries. Please DO NOT recharge the smoke detector battery.
• Wide range of applications - PKNOVA 9 volt battery is universally suitable for Smoke detector,Battery Tester Checker,multimeter,alarm system, wireless doorbell,wireless microphone, wireless headset,home security devices, medical devices etc.
• After-Sales Service - If you have any questions about 9v battery, please feel free to contact us. We are committed to providing the highest quality products and outstanding customer service.