Quick answer:
The John Deere Z355R battery size is listed as 12 V, 300 CCA.
Voltage12 V
CCA300 CCA
John Deere Z355R Battery Specs
| Battery voltage | 12 V |
|---|---|
| Battery CCA | 300 CCA |
Battery Spec Comparisons Chart
CCA comparison
Voltage comparison
John Deere Z355R Battery FAQ
| Replacement battery recommendation | The best replacement battery for the John Deere Z355R is typically a 300 CCA lawn mower battery. You can find compatible options on various retailers, including John Deere’s official site |
|---|---|
| Battery voltage | The official battery voltage for the John Deere Z355R tractor is 12 volts |
| Battery group size | The official battery group size for the John Deere Z355R tractor is U1. This size is designed for lawn and garden machines, providing the necessary power to start small gas engines |
| Battery CCA | The John Deere Z355R tractor’s recommended battery has a Cold Cranking Amps (CCA) rating of 300 |
| Battery location | The battery on the John Deere Z355R tractor is located underneath the right access step. You may need to open the flap and possibly remove the access step to reach it |
| Battery replacement steps | To replace the battery on a John Deere Z355R tractor, disconnect the negative battery cable first, then the positive cable, and remove the battery. When installing the new battery, connect the positive cable first, followed by the negative cable |
| Bad battery symptoms | John Deere Z355R tractor battery issues often show as slow or no cranking when starting, dim or flickering lights, and error codes related to the electrical system. These symptoms are commonly linked to loose or corroded battery connections, a weak or dead battery, or charging system faults |
Official information note
Mistakes do happen. Please check official deere.com website for official information.


