Get in contact! 

Use the form on the right to send us an email OR phone sales on 1300 795 327. 

46 Main Western Road
Tamborine Mountain, QLD 4272
info@deepcyclesystems.com.au
Tel: 1300-795-327 (Sales)

Technical Support +61 420 684 092

Monday – Friday 8:00am – 5pm
Saturday 8.00am – 1pm

46 Main Western Road
North Tamborine, QLD, 4272

1300 797 327

Deep Cycle Systems is a Lithium Battery manufacturer supplying battery storage systems for marine, recreational vehicles and the renewable energy sector.  

Marine / RV (12/24/36V)

Extreme Vibration Resistance, Longer Service Life, Superior Design & Quality - Manufactured to Quality Assurance Standard ISO 9001, Flame Retardant ABS Plastic.  When Failure is not an option - Use only DCS Lithium Ion Marine Batteries.

DCS Lithium Ion Marine Batteries are greatly advantageous in weight, performance, reliability and service life compared to that of traditional lead acid batteries.

Check our Marine battery options listed below:

 All our 12V Lithium ion batteries are DELIVERED FOR FREE Australia Wide.  If you would like to discuss your specific battery requirements – Contact our team on 1300-795-327

Ultimate DCS 12V 150Ah Dual Battery Setup (Lithium)

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Copy of DCS 75Ah Marine Lithium Deep Cycle Battery
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Copy of DCS 75Ah Marine Lithium Deep Cycle Battery
sale

Ultimate DCS 12V 150Ah Dual Battery Setup (Lithium)

1,899.00 2,480.00

The Ultimate DCS 12V 150Ah dual battery setup. 

- 2 x DCS 75Ah batteries

- Matson 140Amp VSR

DCS Batteries are the ideal drop in replacement & upgrade from AGM, Gel or other lead acid batteries for any application.  DCS gives you the ability to upgrade your current batteries to lithium ion technology that can deliver a minimum of 5000 cycles and has tremendous advantages in weight, performance, reliability and service life compared to that of traditional lead acid batteries. 

Backed by a 3 year replacement warranty.

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 All latest generation of 4WD vehicles using smart alternators do not require DC-DC chargers when running DCS lithium batteries.

All latest generation of 4WD vehicles using smart alternators do not require DC-DC chargers when running DCS lithium batteries.

  • 140 Amp cut in 13.3V
  • Cut out 12.8V
  • Override parallel switch

With the isolation cut off voltage being 12.8V means that the cranking battery will be able to deep cycle down to around 80% of it’s capacity before it’s isolated.  At 12.8V the battery will crank over the engine.  So with the auxiliary 75Ah + cranking 60Ah (80% DOD) = 135Ah of combined usable storage. 

More detailed information in this blog: The Ultimate DCS 12V Dual Battery Setup for your 4WD! 

Why don't you need a DC-DC charger with DCS 12V lithium batteries?