Impact Instrumentation announces release of the new Model 811 Battery Pack Rapid Charger.In emergency situations battery life is critical however a battery's ability to be quickly recharged can also be a major limitation to providing consistent, quality care. Impact's new Battery Pack Rapid Charger recharges Uni-Vent Models 754 and 750 Portable Ventilators and Model 326 Portable Aspirator batteries in less than five hours - a fraction of the time that it takes using standard chargers. Easy to use and operate, battery packs plug directly into the Rapid Charger. Features include auto-sensing of line and voltage frequency and an LED indicator signaling re-charging state.