• 12 Volt Heavy Duty, Maintenance Free Battery - Delkor 31-900

PART NO : EL3047                    


The Delkor 31-900 is a Group 31 size Maintenance Free starting battery. The 31-900 is a heavy duty, commercial battery ideal for hardworking applications like agriculture, earthmoving, transport etc.


  • Heavy Duty plate design
  • High vibration resistance
  • Unique high density active material
  • Built in hydrometer
  • Patented liquid & gas separators to prevent electrolyte loss
  • Flame arrestors on vents
  • Low resistance envelope separators
  • High strength polypropylene case


  • Commercial Road Transport
  • Buses and Coaches
  • Agricultural Machinery
  • Earthmoving Machinery
  • Mining Machinery
  • Marine Diesel Starting


Battery Type:  Sealed Maintenance Free

Voltage:  12 Volt

Capacity (20hr):  100Ah

Cold Cranking Amps -18°C, SAE:  900A

Reserve Capacity (25A, SAE):  160 minutes

Overall Dimensions:  L 330 x W 172 x H 240mm

Nominal Weight:  23.6 kg

Container Material / Colour:  Polypropylene / Black

Lid Type:  Maintenance Free

Plate Type:  Commercial Grade Lead-Calcium

Separator Type:  Low resistant Microporous Envelope

Assembly Layout:  Centre Post

Terminal Type:  SAE Standard

Case Size:  BCI Group 31

Ledges:  None

Write a review

Note: HTML is not translated!
    Bad           Good

12 Volt Heavy Duty, Maintenance Free Battery - Delkor 31-900

  • Brand: Delkor
  • Product Code: EL3047
  • Availability: In Stock
  • $385.00
  • $308.00

  • Ex Tax: $280.00