The Energizer Advanced Lithium 9-Volt Battery is great for home smoke detectors and can last up to 10 years in AC detection systems. It is non-rechargeable and features a 750 mAh capacity.
- This energizer battery will last up to 10 years as a battery back-up in smoke detector systems
- Energizer 9V battery is used for professional devices because of it's long lasting power
- This battery is ideal for hi-tech devices like audio and music equipment
- This is a non-rechargeable battery that offers 750 mAh capacity