Problem statement :  understand how pellets are made.

                     understand how batteries are made.

Opportunity :  derive a innovative process or mechanism ...

                            thus the ability to use batteries as pellets,
                            given their structure ...metallic body...ruggedness and scope for gaining momentum
                            ....alkaline batteries offer ideal proposition(also some batteries that have a tendency
                            to explode in fire offer ...offer alternative)
          
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Note: The above problem statement having been encountered in various scenarios
      and detailed in various 'Proof of concepts' as mentioned in 
      
       http://uk.geocities.com/ravivenkatus/projects.pdf
       http://ravishankarkv.tripod.com/projects.pdf
        ....apply appropriate
      'use-case' modeling, rationalize and arrive at a workable and feasible 
       solution both commercially and techinically viable.