The John Deere 9220 battery size is listed as Group 31, 12 V, 13 × 6.81 × 9.44 in.
Battery sizeGroup 31
Voltage12 V
Case size13 × 6.81 × 9.44 in
John Deere 9220 Battery Specs
Battery size / group
Group 31
Battery voltage
12 V
Battery dimensions
13 × 6.81 × 9.44 in
Battery Spec Comparisons Chart
Voltage comparison
This model
12 V
Average
11.66 V
Low
6 V
High
24 V
Case length comparison
This model
13 in
Average
11.13 in
Low
7.75 in
High
13 in
John Deere 9220 Battery FAQ
Battery voltage
The official battery voltage for the John Deere 9220 tractor is 12 volts
Battery group size
The official battery group size for the John Deere 9220 tractor is Group 31
Battery CCA
The John Deere 9220 tractor requires a battery with a Cold Cranking Amps (CCA) rating of 925
Battery location
The battery on the John Deere 9220 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 9220 tractor, first remove the left side engine panel, disconnect the negative (-) cable, then the positive (+) cable, and clean the battery area. After that, lift the battery out, install the new battery, and reconnect the cables in reverse order
Bad battery symptoms
Low battery voltage triggers the voltage indicator to flash when the key is ON and the engine is stopped, and the battery may show low electrolyte level or specific gravity issues
Official information note
Mistakes do happen. Please check official deere.com website for official information.
