John Deere 2850 Battery Size (Group 24F) + Replacement Guide

Quick answer:

The John Deere 2850 battery size is listed as Group 24F, 12 V, 1000 CCA, 10.25 × 6.81 × 8.88 in.

Battery sizeGroup 24F

Voltage12 V

CCA1000 CCA

Case size10.25 × 6.81 × 8.88 in

John Deere 2850 Battery Specs

This model

1000 CCA

Average

839.52 CCA

Low

150 CCA

High

1850 CCA

This model

12 V

Average

11.54 V

Low

6 V

High

24 V

This model

10.25 in

Average

11.3 in

Low

9.38 in

High

13 in

Replacement battery recommendation	The best replacement battery for a John Deere 2850 tractor is the John Deere Performance Battery, which is designed to fit most brands of vehicles and equipment. It is backed by a warranty and offers reliable performance for your tractor
Battery voltage	The official battery voltage for the John Deere 2850 tractor is 12 volts
Battery group size	The official battery group size for the John Deere 2850 tractor is BCI Group Size 24F. This size is suitable for compact and utility tractors, providing high power for small-to-medium diesel engines
Battery CCA	The recommended cold cranking amps (CCA) for the John Deere 2850 tractor battery is 900-1000 CCA. It’s advisable to use the highest CCA battery that fits in the battery box for optimal performance
Battery location	The battery on the John Deere 2850 tractor is located in front of the radiator
Battery replacement steps	To replace the battery on a John Deere 2850 tractor, first turn off the ignition, remove the negative (-) battery cable, then the positive (+) cable, and finally remove the battery. To install, reverse the process, connecting the positive cable first and then the negative
Bad battery symptoms	Common symptoms of a bad battery in a John Deere 2850 tractor include the engine not starting, slow cranking, and warning indicators for low battery voltage. Regular checks of the battery’s electrolyte level and connections can help identify these issues