Super Alkaline Battery LR14

1. Applicability 
This specification is applicable to Golden Queen battery produced with LR14 zinc-manganese super
alkaline battery.  

2. General  
2.1 Type designation
IEC          LR14
JIS           AM-2
ANSI        C

2.2 Reference Document
IEC 60086-1:2007---Primary Batteries- Part 1: General  
IEC 60086-2:2007---Primary Batteries- Part 2: Physical and electrical specifications
IEC 60086-5:2005---Primary Batteries- Part 5: Safety of Batteries with aqueous electrolyte
 
2.3 Chemical system
Zn/KOH/MnO 2  (Mercury & Cadmium Free)
2.4 Nominal voltage: 1.5 V
2.5 Weight:    approximate 65g
2.6 Dimension (mm)                          Min              Max
                                            Φ: …………25.1          25.9
                                            A:………… 49.3          49.9
                                            B:………… 49.0          49.8
                                            C:………… 18.0          19.0
                                            E:………… 0.1             0.8
                                            F:………… 6.2              6.8
                                            G:………… 2.2             2.8
2.7 Heavy metal contents
Mercury        max       1ppm / battery       
Cadmium    max       5 ppm / battery  
Lead             max       5 ppm / battery

2.8 Capacity
        Approximate 8000mAh (20Ω, 20   ,  ℃  0.9V cut off )

3. Appearance
The  products  shall  be  free  from  dents,  scratches,  corrosion,  contamination,  or  disfigurations,  which
affect service and sale ability. 
 
4. Electrical Characteristics (3.9Ω, 0.3S, 20+2°C)  

 
                        
5.Discharge Capacity (20±2°C, RH: 45%-75%)

Pulse*: discharge 10s, stop for 50s, 1h/d
*Discharge curve see appendix 1

6. Leakage Resistance
6.1 Over discharge leakage test
Test conditions: 20±2    ℃ & RH 60±15%, 20_ continuous discharge 48h.
Number of test samples: 9 batteries
Requirement: No visible leakage; No explosion.

6.2 High temperature leakage test
Test conditions: store 20 days under 60±2℃, then store 4~24h under standard environment.
Number of test samples: 24 batteries
Requirement: No visible leakage; No explosion

7. Security Characteristics
7.1  The  delivered  batteries  stored  under  normal  non-air  conditioned  environments  shall  not  have
electrolyte leakage during the guarantee period.

7.2 Over discharge:
When the batteries are discharged under the conditions of specified load, until the on-load voltage
falls  to  0.6  V,  no  leakage  or  explode  shall  occur,  in  accordance  with  IEC  Publication  86-1
requirement.

7.3 External short circuit:
The  terminal  of  an  un-discharged  battery  is  connected  by  wire.  The  circuit  is  completely  for
24hours or until the case temperature has return to environment. With the course, the battery will
not leakage or explode.

7.4 Incorrect installation:
4 pieces of battery are in series connected and one of them is under incorrect polarity for 24 hours
or  until  the  case  temperature  has  return  to  environment.  With  the  course,  the  battery  will  not
leakage or explode.

7.5 For further Security acceptance tests are to be agreed between BODAWUTONG and purchaser.
8. Expiry Period    
5 Years
9. Expiry Date Marking
9.1  Production  date  marked  on  the  bottom  plate  of  finished  cells.  For  example:  2009-02  means
produced on Feb. 2009.
Shelf life 5 years marked on bottom of sticker label.
9.2 For private label, can mark according to customer's requirements.

Appendix:
Discharge Curve