Contact Us

Deep Cycle Systems Pty Ltd

The Lithium Battery Experts

Coomera Showroom & Service Centre Opening Hours

Monday – Thursday:       8:00 AM – 5:00 PM
Friday:                               8:00 AM – 3:00 PM

Address

Unit 2, 5 McPhail Road Coomera, QLD 4209

About Deep Cycle Systems (DCS)

Deep Cycle Systems Pty Ltd (DCS) is a leading innovator in lithium battery technology, proudly based in Coomera, South East Queensland, Australia. Conveniently located beside The Boat Works on the picturesque Coomera River, we are at the heart of the Gold Coast’s marine hub.

Specialising in the design and manufacture of cutting-edge lithium battery technologies, our expertise includes Battery Management Systems (BMS), Cell Management Systems (CMS), DC-DC charging solutions, and advanced solar regulators – all engineered for seamless integration within battery cases. In addition to our proprietary innovations, we also retail and distribute our premium lithium battery range under the DCS Lithium brand.

We invite you to visit our brand-new Coomera Showroom, where you can connect directly with our lithium battery experts and receive professional guidance to ensure you get the perfect solution – right from the start. Our onsite workshop facilities allow for expert installation of your new system in boats, caravans, motorhomes, campers, and 4WDs – no job too big or small.

At DCS, we are dedicated to delivering high performance energy solutions tailored to the Defense and Emergency Services sector, as well as Marine, RV, Telecommunications, UPS, and 48V ESS standalone systems. Our commitment to quality, reliability, and technological advancement ensures our customers receive the most efficient and durable power solutions available.

Warehouse order collections must be arranged by phoning the warehouse directly prior to arrival via our 1300 number. We do not use or respond to Facebook Messenger.

DCS Lithium Battery Safety & Reliability