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1. Cross Reference:
IEC Japan Ray-O-VAC "U. S. A
Switzerland" Germany "H. K
PRODUCTS"
LR*4 LR***0 RW*9 **0 V**0 AG*0
2. Chemical System: Zinc-Manganese Dioxide ( Potassium Hydroxide Electrolyte )
3. Nominal Voltage: 1.*0V
4. Standard Capacity: *5mAh ( continuously discharge at *0± Under *5kΩ Load to 0.9V end-point voltage )
5. Approximate Weight: 1.*0g
6. Dimensions & Structure: Dimensions & structure of the cell are shown in the attached Fig. 1.
7. Terminal Materials: Negative: Ni/ST/Cu clad Positive: Ni plated steel
8. Characteristics: Characteristics of the cell are shown in the following table.

Items Storage Characteristics Conditions
8.1 Electric Characteristics
Open-Circuit Initial 1.**0V or higher DC Voltmeter: The tolerance is ± 0.**5V and the resistance is 1MΩ Or more.
Voltage After *2 months 1.**0V or higher
Closed-Circuit Initial 1.**0V or higher "DC Voltmeter: Same as above.
Load Resistance: *5kΩ , 0.8Sec. "
Voltage After *2 months 1.**0V or higher
8.2 Service Output
Service Life *5kΩ Continuous Discharge Initial **0hrs or longer Discharge Resistance: *5kΩ
After *2 months **6hrs or longer End-Point Voltage: 0.9V
8.3 Electrolyte Leakage Proof Characteristics
Electrolyte leakage on overdischarge There are no bulging or deformation Temperature: *0± 2
Of cells in excess of maximum Humidity: (*5± *0)%RH
Dimensions shown in attached Fig. 1 Load Resistance: *5kΩ
By 0.2mm or more. There are no Overdischarge Time: *8hrs (discharge after
Visible electrolyte leakage. Having reached specified end-point voltage)

Kingbolai is a professional battery manufacturer which was founded in ***3 in China. ISO, RoHS, CE APPROVAL!
Our factory with ( Japan ) and Hibar ( Canada ) automatic production line occupies *5, **0 squre meters and owns **0 skilled workforces including *0 technical engineers.