The John Deere 115 battery size is listed as 12 V.
Voltage12 V
John Deere 115 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 115 Battery FAQ
Replacement battery recommendation
The best replacement battery for the John Deere LA115 U1 Lawn Mower and Tractor is the AJC-U1-300-199857, a 12V SLA AGM battery that arrives fully charged and ready to install
Battery voltage
The official John Deere LA115 tractor uses a 12-volt battery
Battery group size
The official battery group size for the John Deere 115 tractor is U1
Battery CCA
The recommended official battery for the John Deere LA115 tractor is the AGM battery with a Cold Cranking Amperage (CCA) of 300. This battery is designed for reliable performance in outdoor conditions
Battery location
The battery on the John Deere 115 tractor is located underneath the right access step. You may need to open the flap and possibly remove the access step to access it
Bad battery symptoms
Common symptoms of a failing battery in a John Deere 115 tractor include hard starting or no response when trying to start, clicking sounds, and corrosion on battery terminals. If the battery is holding less than 11.5V, it likely needs to be replaced
Official information note
Mistakes do happen. Please check official deere.com website for official information.
