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HDC31 Delkor Deep Cycle Battery

HDC31 Delkor Deep Cycle Battery

$365.00 AUD
$365.00 AUD
Sale Sold out

Technical Specifications

Specification Details
Model Delkor Deep Cycle HDC31
Voltage 12V
Capacity 110 Ah (20HR) | RC: 190 Min
Dimensions (LWH) 330 x 172 x 230 mm (Group Size: GP31HC)
Polarity / Post Type Centre Terminals | Dual Marine Terminals (MARINE)
Maintenance Sealed Maintenance-Free (No Topping Up Required)

The Delkor Deep Cycle HDC31 is a premium, heavy-duty deep-cycle battery built to power up recreational vehicles, marine accessories, and golf carts through rigorous daily usage. Engineered with significantly thicker internal lead-acid plates and a higher volume of active chemical materials than standard flooded batteries, it delivers a steadfast amount of steady current over an extended period. Supported by advanced internal anchor-bonding, this fully maintenance-free Group 31HC battery provides the ultimate resistance against repeated cycling stress and heavy tray vibrations, ensuring you stay completely charged and ready to perform.

Perfect for operators who demand:

  • ✓ Enduring deep-cycle runtime (110 Ah) optimised for golf carts, marine accessories, and electric solar setups
  • ✓ High cyclic resilience to confidently survive deep discharge recovery paths and constant recharges
  • ✓ A premium, fully sealed design that eliminates the need for manual cell fluid maintenance

Key Features & Benefits

Thicker Deep-Cycle Plates

  • • Heavy-duty lead-acid plates are thicker than regular automotive grids to withstand continuous power draw
  • • Contains more active material paste to optimise structural performance during sustained loads
  • • Resists internal structural breakdown to prevent premature cell failure during deep cycles

Advanced Vibration Protection

  • • Commercial-grade anchor-bonding locks internal element plate groups securely to the base
  • • Drastically dampens active paste shedding caused by driving over rough turf or corrugated roads
  • • High-strength polypropylene container offers superior outer impact shell resilience

Sealed Maintenance-Free Setup

  • • Sealed architecture removes the need to handle cell vents, test acid levels, or add manual water top-ups
  • • Guards engine and battery bay compartments against unwanted corrosion vapours and leak paths
  • • Extremely low self-discharge profile preserves storage charge during seasonal vehicle inactivity

Versatile Marine/Utility Terminals

  • • Dual-purpose marine posts allow clean, separate connections for main power and auxiliary accessory leads
  • • Generous 190-minute reserve capacity offers a robust backup buffer for electrical systems
  • • Group Size GP31HC footprint with a clean Centre terminal layout fits seamlessly into heavy-duty setups

Advantages & Considerations

Advantages

  • ✓ Massive 110 Ah capacity ensures dependable, long-lasting continuous runtime
  • ✓ Anchor-bonded design delivers premium protection against continuous vehicle vibration
  • ✓ Dual Marine terminals support highly versatile, rattle-free wiring installations
  • ✓ Fully sealed structure keeps the vehicle housing area perfectly clean

Considerations

  • • Optimised for deep cyclic current delivery; not formulated or suitable for standard engine start-stop cars
  • • Features a Centre terminal layout; check existing cable lengths to ensure easy terminal reach
  • • Features specialised threaded marine terminal posts; verify your vehicle connection style prior to installation

Frequently Asked Questions

What is the primary difference between this deep cycle battery and a standard car battery?

Standard car batteries are engineered to deliver a short, high-amp burst of power to start an engine, and quickly degrade if deeply discharged. The Delkor Deep Cycle HDC31 features specialised thicker plates and extra active chemical materials designed specifically to deliver steady, continuous electrical current over long periods and survive hundreds of repeated deep-discharge cycles.

Does this deep-cycle battery require manual fluid top-ups?

No, this model features a premium Sealed Maintenance-Free (SMF) configuration. The internal plate composite chemistry prevents fluid evaporation, meaning the container remains completely closed and never requires manual top-ups with water.

Is this battery compatible with Start-Stop vehicles?

No. The Delkor Deep Cycle range is specifically formulated to provide continuous accessory and electric propulsion power. Vehicles equipped with smart automated idle start-stop systems require specialised Delkor EFB or AGM starting batteries to support high cyclic ignition paths.

What does the "MARINE" post configuration mean?

The Marine terminal post configuration incorporates dual connection options on each polarity side: a standard tapered automotive post alongside a threaded screw-down stud. This allows you to securely lock down primary power leads while cleanly attaching secondary accessory ring terminals.

How should I maintain this battery when my golf cart or boat is stored for winter?

Fully charge the battery before putting the vehicle into storage. Because deep-cycle cells can degrade if left in a discharged state, connect a compatible multi-stage smart deep-cycle maintenance charger to preserve the heavy-duty plates in optimal health over long inactive months.

Battery Compatibility Guide

Direct Fit & Footprint Cross-Reference

HDC31 Deep Cycle
Group Size GP31HC
12V 110Ah Centre-Post
View full details