Dual Battery Systems

Dual Battery Systems for Everything

Most people look at installing a dual-battery system either because they want to run winches, portable refrigeration, lighting and/or a mobile phone charger while camping and travelling in remote areas.

Vehicle batteries are charged by the vehicle’s alternator whilst the engine is running so when the engine is shut down the charging of the battery ceases. Running portable 12V appliances will draw power and reduce the power supply stored in the battery. This often results in flattening the starting battery which can then leave you stranded. Installation of a dual-battery system will help you overcome this.

Most modern vehicles (post 2010) have “variable voltage” or “temperature compensating” alternators changing the parameters previously used for calculating the best system for your car/caravan.
Our staff are trained in these areas and happy to assist with designing a system to meet your needs.

For more information or to view our full range of dual battery systems, visit/contact us at our Pakenham or Narre Warren stores.

We service all areas of South East Melbourne and through into Gippsland including; Hallam, Hampton park, Fountain Gate, Cranbourne, Narre Warren, Berwick, Beaconsfield, Officer and Pakenham just to name a few.

Below are just some of the Dual Battery applications that we can supply and fit for.

Please call us or visit our stores for more information on products, brands and great pricing.

Supply & Fit Service Available

Need assistance? We have over 30 years of experience, give us a call today.


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Right Battery at the Right Price......Guaranteed.

Store Trading Hours
Monday – Friday: 8:30am – 5:30pm
Saturday: 8:30am – 3:00pm
Sunday: 10:00am – 4:00pm

Contact Us

(03) 5940 1364
Shop 3/206 Princes Hwy Pakenham