
Ultralife 9-Volt Lithium Batteries
Ultralife Next Generation 9-Volt Lithium Battery lasts up to 5 times longer than ordinary alkaline and 10 times longer than carbon-zinc. The replaceable battery has the highest energy density, flattest discharge voltage curve, longest shelf life, widest operating temperature range, and lightest weight of any comparable 9-volt battery.The battery meets ANSI Alkaline 1604 size specifications and has overcurrent protection. The Ultralife Next Generation 9 Volt Lithium Battery's 10-year service life makes this the battery of choice for major smoke alarm manufacturers for their 10-year ion-type smoke alarms.
Features
- Designed for up to 10-year sevice life for certain devices, including most ionization type smoke alarms
- High energy density, up to 5x more than alkaline, up to 10x more than carbon zinc
- High running voltage
- Flat discharge voltage curve
- Low impedance, better performance at low temperatures
- Advanced safety features - over current protection
- Lightweight - 18% less than alkaline
- Wide operating temperature range
- Meets ANSI Alkaline 1604 size specifications
- Low short circuit temperature
Applications
- Smoke alarms
- Carbon-monoxide detectors
- Wireless security devices
- Music/audio devices
- Instrumentation
- Alkaline 9V replacement
- Medical devices
Dimensions mm (in)

Published: 2008-07-24
| Updated: 2022-03-11