Description Lifepak 1000 Battery Non Rechargeable The Lifepak 1000 battery non rechargeable pack has a shelf life of five years and does not require recharging. The approximate level of charge in the battery is indicated by the fuel gauge on the battery, on the readiness display when the defibrillator is off, or on the Lifepak 1000 screen when the defibrillator is in use. Lifepak 1000 Battery Non rechargeable When optimally maintained, a new non rechargeable battery pak can provide approximately 17 hours of “ON” time or 440 discharges at 200 joules.
