The John Deere 8225R battery size is listed as 12 V.
Voltage12 V
John Deere 8225R Battery Specs
Battery voltage
12 V
Battery Spec Comparisons Chart
Voltage comparison
This model
12 V
Average
11.54 V
Low
6 V
High
24 V
John Deere 8225R Battery FAQ
Battery voltage
The official battery voltage for the John Deere 8225R tractor is 12 volts
Battery group size
The official John Deere 8225R tractor uses a 12-volt battery with a Cold Cranking Amps (CCA) rating of 925 and requires two batteries
Battery CCA
The John Deere 8225R tractor uses two 12-volt batteries with a combined cold cranking amps (CCA) rating of 925
Battery location
The battery on the John Deere 8225R tractor is located on the left side beside the steps
Bad battery symptoms
Common symptoms of a bad battery in a John Deere 8225R tractor include hard starting or no response when trying to start, and visible corrosion on battery terminals. Additionally, if the battery voltage is low (below 12 volts), it may need to be replaced
Official information note
Mistakes do happen. Please check official deere.com website for official information.
