Energizer NH22NBP Rechargeable Battery, 9 V, Nickel-Metal Hydride

Recharge Universal rechargeable 9V battery saves money and reduces your impact on the environment. Made with 4% recycled batteries, these rechargeable batteries use innovative, industry-leading technology to provide a lasting charge. Using these rechargeable batteries creates less waste and provides a convenient power source. Designed to prevent leaks that can damage your electronics. Use as a clock battery or in toys and other electronics that require 9V batteries. Each battery can be recharged in an Energizer battery charger hundreds of times. Holds the charge for up to 1 month in storage.