The John Deere s 680 is a Combine Harvester that uses a Group 31 battery. Its 12 V electrical system provides 900-1,000 CCA per battery of starting capacity, with a 120-250 A.
Battery specification profile
John Deere s 680 Battery Details
Battery size: Group 31 | Voltage: 12 V | Starting capacity: 900-1,000 CCA per battery
Battery size Group 31Voltage 12 VCCA 900-1,000 CCA per batteryCharging 120-250 A
Core fitment
Battery overview
Group 31Battery size
12 VBattery voltage
900-1,000 CCA per batteryCold cranking amps
120-250 ACharging output
Visual overview
Battery and charging profile
Starting power
Cold-cranking capacity shown against a 2,000 CCA reference scale.
Cold cranking amps low900
Cold cranking amps high1,000
Charging output
Alternator capacity shown against a 330 A reference scale.
Charging output low120
Charging output high250
Full specifications
Battery, engine and charging details
Battery system
Battery size / groupGroup 31
Battery voltage12 V
Cold cranking amps900-1,000 CCA per battery
Battery typeFlooded lead-acid
Engine and charging
Charging output120-250 A
EngineJohn Deere PowerTech diesel; model dependent
Model typeCombine Harvester
Important fitment note
Verify before ordering
!
Verify the exact machine before purchase Specifications can vary by model year, engine, serial number, market and equipment configuration. Always confirm the battery size, voltage, CCA, charging output and engine details against the official operator or service manual and the manufacturer’s website before purchasing parts or carrying out repairs. Visit the official John Deere website.
