The John Deere 6M 145 battery size is listed as 12 V.
Voltage12 V
John Deere 6M 145 Battery Specs
Battery voltage
12 V
Battery Spec Comparisons Chart
Voltage comparison
This model
12 V
Average
11.94 V
Low
6 V
High
12 V
John Deere 6M 145 Battery FAQ
Replacement battery recommendation
The best replacement battery for the John Deere 6M 145 tractor is the John Deere StrongBox Premium Battery, designed for heavy-duty use and backed by a solid warranty. These batteries are built to meet the demanding specifications of agricultural equipment
Battery voltage
The official battery voltage for the John Deere 6M 145 tractor is 12 volts
Battery group size
The official battery group size for the John Deere 6M 145 tractor is 12 volts. For specific group sizes, it’s best to consult the owner’s manual or contact a John Deere dealer for detailed specifications
Battery CCA
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Battery location
The battery on the John Deere 6M 145 tractor is located underneath the right access step. You may need to open the flap and possibly remove the access step to access it
Battery replacement steps
To replace the battery on a John Deere 6M 145 tractor, first, locate the battery underneath the right access step and open the flap. If necessary, remove the access step by taking out the attaching screws, and ensure to disconnect any light connectors if the tractor has step lighting before proceeding
Bad battery symptoms
John Deere 6M 145 tractor battery issues often show as a voltage indicator displayed when battery voltage is low with the key ON and engine OFF, slow starter cranking, or a voltage symbol with a flashing service alert while the engine is running
Official information note
Mistakes do happen. Please check official deere.com website for official information.
