2．Chemistry composition
Zinc、EMD、Potassium hydroxide、Graphite   *0.00% Mercury & Cadmium
3．Normal  voltage      ：1.5V
4．Average weight         : 11.3g
5．Nominal Capacity
1200mAh (condition: 75Ω load resistance, discharge 4 hours per day at 20+/-2°C, end-point voltage 0.9V )
6．Electrical performance
（Test condition：Load Resistance ( ±0.5%) 5.0Ω，Time：0.3s, Temperature：20±2℃。）
 O.C.V
（V）C.C.V
（V）Accept Level
≤ 30 days after delivery1.581.45 
MIL-STD105E，Ⅱ，AQL=0.4
45℃ for 3 months1.551.40
Normal temperature for 12 Months1.551.40
7．Service Life（Test condition: +20℃±2℃ and 60±15%RH）
StandardDischarge ConditionAverage Minimum Discharge Time
Discharge LoadDischarge TimeE.P.V. (V)New BatteryAfter 3 moths at 45°CAfter 12 moths. at room temperature
 
IEC
 75Ω4 h/d0.9V67 h61h61h
10Ω1 h/d0.9V6.9h6.2 h6.2h
5.1Ω4 m/h, 8 h/d0.9V192min172min172min
REF3.9Ω24h/d0.9V110min100min100min