Quick answer:
The John Deere Z375R battery size is listed as 12 V.
Voltage12 V
John Deere Z375R Battery Specs
| Battery voltage | 12 V |
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Battery Spec Comparisons Chart
Voltage comparison
John Deere Z375R Battery FAQ
| Replacement battery recommendation | John Deere branded lawn tractor batteries are acceptable, but many users report that aftermarket U1 batteries from retailers like Walmart (EverStart) or auto parts stores offer similar performance at a lower cost |
|---|---|
| Battery voltage | The official battery voltage for the John Deere Z375R tractor is 12 volts |
| Battery group size | The official battery group size for the John Deere Z375R tractor is BCI Group Size U1 / U1R. This size is designed for lawn and garden machines, providing the necessary power to start small gas engines |
| Battery CCA | The official battery group size for the John Deere Z375R tractor is BCI Group Size U1 / U1R. This size is designed for lawn and garden machines, providing the necessary power to start small gas engines |
| Battery location | The battery on the John Deere Z375R tractor is located underneath the right access step |
| Bad battery symptoms | Common symptoms of a bad battery in a John Deere Z375R tractor include a weak or no engine start, corroded battery terminals, and the battery not holding a charge. If you experience these issues, it’s advisable to check the battery connections and consider replacing the battery if necessary |
Official information note
Mistakes do happen. Please check official deere.com website for official information.

