^^^^^^^^^^true, if the above was a concern then the reserve capacity spec would be important when choosing a battery.

Reserve Capacity (RC) is a very important rating. This is the number of minutes a fully charged battery at 80 ° F will discharge 25 amps until the battery drops below 10.5 volts.

VS. CCA

These are the standards that most battery companies use to rate the output and capacity of a battery. Cold cranking amps (CCA) is a measurement of the number of amps a battery can deliver at 0 ° F for 30 seconds and not drop below 7.2 volts.

Last edited by showkey; 03/19/2017 7:41 PM.