The John Deere 8345Rt 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 8345Rt 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
11.54 V
Low
6 V
High
24 V
Case length comparison
This model
13 in
Average
11.3 in
Low
9.38 in
High
13 in
John Deere 8345Rt Battery FAQ
Replacement battery recommendation
The best replacement battery for a John Deere 8345RT tractor is the John Deere StrongBox battery, which is designed to meet demanding specifications and provide superior performance. These batteries are built to withstand extreme conditions and offer reliable starting power
Battery voltage
The John Deere 8345RT tractor has a battery voltage of 12 volts
Battery group size
The official battery group size for the John Deere 8345RT tractor is BCI Group Size 31. This size is suitable for the tractor’s power requirements and ensures proper fit and performance
Battery CCA
The John Deere 8345RT tractor requires a battery with a Cold Cranking Amps (CCA) rating of 925. This ensures reliable starting power, especially in cold weather conditions
Battery location
The battery on the John Deere 8345RT 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 8345RT tractor, first disconnect the negative cable, then the positive cable, and remove the battery hold-down bracket. After installing the new battery, connect the positive cable first, followed by the negative cable
Official information note
Mistakes do happen. Please check official deere.com website for official information.
