Physio Control LifePak CR Plus Charge Pak & 1 Set Of Electrodes Suitable for use with the Physio Control LifePak CR Plus fully automatic and semi automatic AED defibrillator. The pack has a 2 year stand by life. The CHARGE-PAK provides a trickle charge to the internal battery of the Lifepak unit and easily replaces components that have been used. Features: • CHARGE-PAK charger provides a trickle charge to the internal battery of the Lifepak unit • QUICK-PAK electrode pads are suitable for use on adults and patients over 8 years old • Battery charger and electrodes have the same easy to read replace by date • 2 year lifecycle Supplied with: • Supplied with 1 pair of defibrillator electrodes and 1 CHARGE-PAK • Includes discharger for the safe disposal of a used CHARGE-PAK charger