Ultralife U9VL-J-10CP 9V Lithium Battery Contractor Pack Overview
10 pack. Boxed "contractor" pack . World's longest lasting 9V battery–up to 5x longer than 9V alkaline batteries. 10-year warranty in most smoke alarmsProduct Features
- 10 pack
- Boxed "contractor" pack
- World's longest lasting 9V battery?up to 5x longer than 9V alkaline batteries
- 10-year warranty in most smoke alarms