Deep-Cycle & Marine Batteries

Our quality range of cyclic & semi cyclic Calcium, AGM and Gel products offer an array of choice for any requirement, be they 240 Volt independence or auxiliary needs for your next big adventure.

Depending on your application and requirements you can choose from ACDelco, Delkor, PredatorU.S. Battery

Calculate your power requirements with our Deep-Cycle Battery Calculator 

ACDelco Marine/Deep Cycle Batteries are designed and tested for use in demanding marine and recreational vehicle applications.

They use expanded wrought lead calcium grids, which are far more durable and stronger than conventional cast type grids. To handle deep cycle requirements, they also have thicker grids and over twice the active plate material of standard automotive batteries.

This completely sealed design offers you the comfort of no leakage or spills, absolutely essential in any RV or Marine environment. They also come complete with duel terminals for all those accessories, have a built in hydrometer and to add to your safety, use a flame arrester system to prevent the chance of explosion form external sparks.

As this SMF Marine range is designed to deal with the toughest of environments globally, you can be assured with the high crank ratings available we have a model to suit your requirements.

Combining world renowned technology and quality, the Delkor Marine range of maintenance free batteries off­ers the boating enthusiast a truly hassle-free battery for peace of mind. Being a dual purpose battery, you get the best of both worlds – strong, reliable starting power combined with deep-cycle ability to power all your accessory loads.

All Delkor Marine and Delkor Deep-Cycle batteries are truly maintenance-free and include unique benefits such as wrought grid technology that creates a stronger, more reliable plate, high strength impact-resistant polypropylene case and patented liquid/gas separator. Long life and excellent performance in extreme conditions are the hallmarks of the Delkor Marine & Deep-Cycle battery range.

Our Predator SMF deep-cycle batteries are designed and built for applications where reliability is paramount.

Utilising thicker, full-frame plates made from high purity lead-calcium alloy, with both high tin content and added silver for the ultimate in deep-cycle performance, particularly in extreme temperature environments.

Features and Benefits include:

  • Latest Ag-Ca silver-calcium technology
  • Thicker power frame plates, positive and negative
  • Added silver for highest heat resistance
  • Added silver for highest corrosion resistance
  • Enveloped separators prevent internal shorting
  • Anti-vibration glass mat positive plate wrap
  • Built to outlast and outperform in severe service applications

U.S. Battery Company is the industry leader in manufacturing quality “true” deep cycle batteries specifically for: electric golf cars, access equipment, materials handling, marine, RV, solar power, renewable energy, sweepers, scrubbers, and many other deep cycle battery applications. U.S. Battery Company has been building flooded lead acid batteries since 1926 and are 100% manufactured in the USA including the 6-volt, 8-volt & 12-volt deep cycle range. US Batteries are built with XC Diamond Plate Technology making US Batteries the best choice for applications where batteries are subjected to deep discharge and fast recharge on a daily or regular basis.

XC Diamond Plate technology;
Xtreme Capacity

  • Highest initial capacity
  • Fastest cycle up to full rated capacity
  • Highest total energy delivered over the life of the battery.
  • Ultimate compatibility with the wide range of chargers used in the field
  • High Charge efficiency