The John Deere E140 battery size is listed as 12 V.
Voltage12 V
John Deere E140 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 E140 Battery FAQ
Replacement battery recommendation
The best replacement battery for the John Deere E140 tractor is the AGM battery, specifically models like TY23017, TY25878, and TY25221. These batteries are maintenance-free and designed for long-term storage life
Battery voltage
The John Deere E140 tractor uses a 12-volt battery
Battery group size
The official battery group size for the John Deere E140 tractor is Group U1
Battery CCA
The recommended official John Deere E140 tractor battery has a Cold Cranking Amperage (CCA) of 350. This specification ensures reliable starting power in cold conditions
Battery location
The battery on the John Deere E140 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 E140 tractor, first, ensure the tractor is turned off and disconnect the negative battery cable, followed by the positive cable. Then, remove the old battery and install the new one, connecting the positive cable first, followed by the negative cable. Wikipedia
Bad battery symptoms
A weak or bad battery on a John Deere E140 tractor often causes clicking sounds when turning the key, slow or no cranking, and difficulty starting, especially after sitting for a while
Official information note
Mistakes do happen. Please check official deere.com website for official information.
