CME have previosuly supplied a technical information bulletin to provide users of the T34™ syringe driver information when selecting a 9 volt battery. Internal impedance can vary, the construction and cell layout differs, and how long they they might last is also covered. Medical device trainers need to make themselves aware of the differences when offering advice on which batteries to use, and those that are recommended. Please Note: CME do not recommend any specific battery manufacturer
CME will be issuing new information on how to best manage this, so please check this site for updates.