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Tesla, Inc. (formerly Tesla Motors & Tesla Energy) was founded in 2003. Based in the USA, Tesla is a multinational corporation that manufactures electric vehicles, and lithium-ion battery storage.

In 2017, Tesla installed the world’s largest lithium-ion battery in South Australia – which is already showing it can “dispatch power far more rapidly and precisely than conventional thermal power stations … while also pushing down prices“. (full article here)

For more information and pricing for Powerwall 2, please go to our product page HERE

Off-Grid Energy Australia is proudly a Tesla Certified Installer

Country of Manufacture
Australian Office & Support
10 years
Clean Energy Council Approved
World-leading disruptor in the automotive and energy industries, that brought home energy storage into the mainstream.


BAE Batteries

BAE has been producing high quality solar batteries in Berlin since 1899. All their products

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BYD Batteries

Founded in February 1995, BYD has grown to be the largest manufacturer of lithium-ion batteries


Fronius International was started in 1945 by Günter Fronius. In 1992, Fronius decided to begin

LG Solar & LG Chem

LG is a well-known Korean brand for household appliances in Australia, and in recent years

PowerPlus Energy

Founded in August 2017 and based in Melbourne, PowerPlus Energy manufactures their products both locally

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REC Solar

REC was founded in Norway in 1996, and still maintains it’s headquarters there – along with representation


An Australian-owned company since 1964, Selectronic has designed and manufactured their range of battery inverter/chargers

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Founded in 2010, Sonnen GmbH manufactures home energy storage systems. The company is headquartered in

tesla powerwall 2 installed


Tesla, Inc. (formerly Tesla Motors & Tesla Energy) was founded in 2003. Based in the

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Trina Solar

Trina Solar was founded in 1997, and was the first solar module manufacturer to be

Victron Energy

With over 39 years of experience, Victron Energy enjoys an unrivalled reputation for technical innovation,