John Deere 1M 25 Battery Size (Group 51) + Replacement Guide

Quick answer:

The John Deere 1M 25 battery size is listed as Group 51, 12 V, 500 CCA, 9.38 × 5.06 × 8.75 in.

Battery sizeGroup 51

Voltage12 V

CCA500 CCA

Case size9.38 × 5.06 × 8.75 in

John Deere 1M 25 Battery Specs

This model

500 CCA

Average

688.22 CCA

Low

150 CCA

High

1850 CCA

This model

12 V

Average

11.66 V

Low

6 V

High

24 V

This model

9.38 in

Average

11.13 in

Low

7.75 in

High

13 in

Replacement battery recommendation	The best replacement battery for the John Deere 1M 25 tractor is typically a Group 51 battery, which is designed to fit the specifications of this model. Always check the owner’s manual or consult with a dealer for the most accurate recommendations
Battery voltage	The official battery voltage for the John Deere 1M 25 tractor is 12 volts
Battery group size	The official John Deere 1M 25 tractor battery group size is Group 51. Wikipedia
Battery CCA	The recommended battery Cold Cranking Amps (CCA) for the John Deere 1M 25 tractor is 500 CCA. This ensures reliable starting power, especially in cold weather conditions
Battery location	The battery on the John Deere 1M 25 tractor is located underneath the right access step
Battery replacement steps	To replace the battery on a John Deere 1M 25 tractor, locate the battery underneath the right access step, then open the flap and, if necessary, remove the access step by taking out the attaching screws. After that, disconnect the battery terminals and replace the battery with a new one, ensuring all connections are secure
Bad battery symptoms	Common symptoms of a bad battery in a John Deere 1M 25 tractor include hard starting, a clicking sound when trying to start, and the engine not turning over at all. Additionally, if the battery voltage is low or there is visible corrosion on the terminals, these are also signs that the battery may need to be replaced