Batteria 5 pezzi Tadiran TL-5955 2/3AA 3,6 V 1650 mAh per batteria TL-4955 3,6 V SL-761
Capacity: 1650mAh. Chemistry: Lithium Thionyl Chloride (Li-SOCI2). The storage area should be clean, cool (not exceeding +30 Deg C ), dry and ventilated Don't use different models of battery in series.