The John Deere 2140 battery size is listed as 12 V.
Voltage12 V
John Deere 2140 Battery Specs
Battery voltage
12 V
Battery Spec Comparisons Chart
Voltage comparison
This model
12 V
Average
11.66 V
Low
6 V
High
24 V
John Deere 2140 Battery FAQ
Replacement battery recommendation
The 075 Type, 12V Battery 60AH is a suitable replacement for the John Deere 2140 tractor. It is designed to meet the specifications required for reliable performance in this model
Battery voltage
The official battery voltage for the John Deere 2140 tractor is 12 volts
Battery CCA
The recommended official John Deere 2140 tractor battery has a Cold Cranking Amps (CCA) rating of 750. This ensures reliable starting power in cold conditions
Battery location
The battery on the John Deere 2140 tractor is located underneath the right access step. You may need to remove the access step to reach it
Bad battery symptoms
Common symptoms of a failing battery in a John Deere 2140 tractor include hard starting or no response when trying to start, rapid battery drain, and visible corrosion on battery terminals. If the battery voltage is 11.5V or less, it likely needs to be replaced
Official information note
Mistakes do happen. Please check official deere.com website for official information.
