Stable and reliable power supply is very important in medical system. To meet the on-site rescue, patient transfer and other mobile medical work, medical equipments request small, lightweight and portable. Lithium batteries have  light weight, stable performance, high reliability and widely use in the medical equipment industries.FLYPOWER medical device battery pack  has a complete safety protection circuit ,a battery management unit (BMU).Medical device battery widely used in B ultrasound machine, ECG monitor, infusion pump, ventilator, anesthesia machine, UV curing machine, physical therapy, rehabilitation equipment and so on.