The John Deere Z720A battery size is listed as 12 V, 300 CCA.
Voltage12 V
CCA300 CCA
John Deere Z720A Battery Specs
Battery voltage
12 V
Battery CCA
300 CCA
Battery Spec Comparisons Chart
CCA comparison
This model
300 CCA
Average
688.22 CCA
Low
150 CCA
High
1850 CCA
Voltage comparison
This model
12 V
Average
11.66 V
Low
6 V
High
24 V
John Deere Z720A Battery FAQ
Replacement battery recommendation
The AJC-U1-300-200892 is listed as a compatible replacement battery for the John Deere Z Trak Z720A Zero-Turn U1 Lawn Mower and Tractor
Battery voltage
The official battery voltage for the John Deere Z720A tractor is 12 volts
Battery group size
The official battery group size for the John Deere Z720A Zero-Turn mower is U1. This size is commonly used for lawn and garden machines
Battery CCA
The recommended official John Deere battery for the Z720A Zero-Turn uses 300 Cold Cranking Amps (CCA) in the U1 group size
Battery location
The battery on the John Deere Z720A tractor is located underneath the right access step
Bad battery symptoms
Common symptoms of a failing battery in a John Deere Z720A 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 11.5V, it likely needs to be replaced
Official information note
Mistakes do happen. Please check official deere.com website for official information.
