The John Deere 818 battery size is listed as Group 24F, 12 V, 500 CCA, 10.25 × 6.81 × 8.88 in.
Battery sizeGroup 24F
Voltage12 V
CCA500 CCA
Case size10.25 × 6.81 × 8.88 in
John Deere 818 Battery Specs
Battery size / group
Group 24F
Battery voltage
12 V
Battery CCA
500 CCA
Battery dimensions
10.25 × 6.81 × 8.88 in
Battery Spec Comparisons Chart
CCA comparison
This model
500 CCA
Average
839.52 CCA
Low
150 CCA
High
1850 CCA
Voltage comparison
This model
12 V
Average
11.54 V
Low
6 V
High
24 V
Case length comparison
This model
10.25 in
Average
11.3 in
Low
9.38 in
High
13 in
John Deere 818 Battery FAQ
Battery voltage
The official battery voltage for the John Deere 818 tractor is 12 volts
Battery group size
The official battery group size for the John Deere 818 tractor is BCI Group Size 24F. This size is suitable for compact and utility tractors, providing high power for small-to-medium diesel engines
Battery CCA
The recommended Cold Cranking Amps (CCA) for the John Deere 818 tractor battery is minimum 500 CCA. This ensures reliable starting power, especially in cold weather conditions
Battery location
The battery on the John Deere 818 tractor is located on the left side beside the steps. To access it, you need to pull outward on the cover and lift it off
Bad battery symptoms
Common symptoms of a failing battery in a John Deere 818 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 below 12 volts, it likely needs to be replaced
Official information note
Mistakes do happen. Please check official deere.com website for official information.
