The John Deere 2240 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 2240 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 2240 Battery FAQ
Replacement battery recommendation
The best replacement battery for the John Deere 2240 tractor is typically a John Deere branded battery, which is designed specifically for their equipment. However, some users also recommend considering high-quality alternatives like Optima batteries for better performance
Battery voltage
The official battery voltage for the John Deere 2240 tractor is 12 volts
Battery group size
The official battery group size for the John Deere 2240 tractor is Group 31. This tractor typically uses a single 12-volt battery
Battery location
The battery on a John Deere 2240 tractor is located underneath the right access step
Battery replacement steps
To replace the battery on a John Deere 2240 tractor, first remove the left side engine panel and disconnect the negative (-) cable, followed by the positive (+) cable. Then, clean the battery compartment, install the new battery, and reconnect the cables in reverse order
Bad battery symptoms
The most common John Deere 2240 tractor bad battery symptoms include the engine not turning over at all, even with a known good battery, and the starter solenoid becoming very hot when the key is left on
Official information note
Mistakes do happen. Please check official deere.com website for official information.
