John Deere 6615 Battery Size + Replacement Guide

Quick answer:

The John Deere 6615 battery size is listed as 12 V, 750 CCA.

Voltage12 V
CCA750 CCA

John Deere 6615 Battery Specs

Battery voltage 12 V
Battery CCA 750 CCA

Battery Spec Comparisons Chart

CCA comparison

This model

750 CCA

Average

839.52 CCA

Low

150 CCA

High

1850 CCA

Voltage comparison

This model

12 V

Average

11.54 V

Low

6 V

High

24 V

John Deere 6615 Battery FAQ

Battery voltage The official battery voltage for the John Deere 6615 tractor is 12 volts
Battery group size The official battery group size for the John Deere 6615 tractor is 150 amp-hours at 12 volts
Battery CCA The recommended Cold Cranking Amps (CCA) for the John Deere 6615 tractor battery is minimum 750 CCA. This ensures reliable starting power, especially in cold weather conditions
Battery location The battery on the John Deere 6615 tractor is located underneath the right access step. You may need to open the flap and possibly remove the access step to access it
Battery replacement steps To replace the battery on a John Deere 6615 tractor, locate the battery underneath the right access step, then open the flap and, if necessary, remove the access step by taking out the attaching screws. Make sure to disconnect any light connectors if the tractor has step lighting before removing the step
Official information note

Mistakes do happen. Please check official deere.com website for official information.