John Deere L Battery Size (Group 1) + Replacement Guide

Quick answer:

The John Deere L battery size is listed as Group 1, 6 V, 1000 CCA.

Battery sizeGroup 1

Voltage6 V

CCA1000 CCA

John Deere L Battery Specs

This model

1000 CCA

Average

688.22 CCA

Low

150 CCA

High

1850 CCA

This model

6 V

Average

11.66 V

Low

6 V

High

24 V

Replacement battery recommendation	John Deere batteries, particularly the StrongBox line, are highly recommended for their durability and reliability, specifically designed to meet the demanding specifications of John Deere equipment. They are built to withstand harsh conditions and are backed by a solid warranty
Battery voltage	The official John Deere L tractor operates on a 6-volt battery system
Battery group size	The official battery group size for the John Deere L tractor is Group 1. This size is typically used for 6-volt batteries in older models like the L
Battery CCA	The recommended cold cranking amps (CCA) for a John Deere L tractor battery is approximately 900-1000 CCA. It’s best to use the highest CCA battery that fits in the battery box for optimal performance
Battery location	The battery location varies by model: on some tractors it is underneath the right access step, while on others it is in front of the radiator
Battery replacement steps	To replace the battery on a John Deere L tractor, first disconnect the negative cable, then the positive cable, and remove the battery hold-down bracket. After installing the new battery, connect the positive cable first, followed by the negative cable
Bad battery symptoms	Common symptoms of a failing battery in John Deere L tractors include hard starting or no response when trying to start, rapid battery drain, and visible corrosion on battery terminals. If the battery voltage is below 11.5V, it likely needs to be replaced