Impl 6V Lithium Battery for Impl PBC100 Bark Control Collar [6851B]

The Impi SPC-100 Bark Control Collar is powered by a replaceable 6v lithium battery. Lithium ion technology offers three times the gravimetric density of nickel metal hydride technology that provides lighter batteries with increased run times. Replacing batteries not only provides the ability to instantly renew the collar's power supply, it also provides a consistent duration for battery life as opposed to the diminishing life span of a non-replaceable, rechargeable cell.