From the category archives:

Battery storage examples & case studes

Battery Storage Price Index – June 2018

June 6, 2018
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Even with substantial changes to the database used to compile this month’s index, average battery storage system prices have moved only slightly from May. This seems to be an indication of the fixed hardware costs of battery storage systems (mainly the batteries themselves). Even as competition increases and more players come into the space offering […]

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Energy storage conference highlighted strong storage potential

June 1, 2018

Running 23-24 May in Adelaide, the Australian Energy Storage Conference and Exhibition (AES 2018) saw the biggest names and leading companies in energy storage come together to showcase new technologies and processes in the sector. This year’s conference had the largest number of conference delegates and exhibitors compared to past events, with delegates enjoying presentations […]

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Sungrow PowCube battery storage system (Analysis & review)

May 29, 2018
Sungrow PowCube battery

Inverter manufacturer Sungrow has recently introduced its PowCube battery storage system into the Australian market. The PowCube system consists of a Sungrow SH5K Hybrid inverter and up to 3x SPB4K8 battery units, which have been developed as part of a joint venture between Sungrow and battery manufacturer Samsung SDI. The PowCube system promises to be […]

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Achieving grid stability with smart technologies

May 16, 2018

The problems currently facing the efficiency and stability of the gird are multilayered, and grid-scale energy storage technologies are helping to deliver solutions, according to Gianpaolo Giuliani, Global Sales Director, Energy Storage for GE Energy. Gianpaolo Giuliani has been with General Electric Company (GE) for almost 19 years and at the end of 2013 he […]

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Where Australia sits on the energy storage global stage

May 8, 2018

The need, and potential, for energy storage technologies in Australia is high, and the country is ahead of the curve when it comes to implementing these storage solutions, according to Jon Norman, President and COO of Hydrostor. Jon Norman is a professional engineer with nearly 20 years experience in the power industry, environmental sector, management […]

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Major free showcase of energy storage technologies

May 8, 2018

More than 60 leading companies in the Australian and global energy storage industry will come together at the Australian Energy Storage Conference and Exhibition (AES 2018) on 23-24 May to explore the innovative energy storage technologies currently in the market and look at what’s next for the sector. The exhibition will be held at the […]

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The biggest barrier to microgrids

April 13, 2018

The establishment of viable business cases for different applications is the main barrier to the continued uptake of microgrids in Australia, according to Greg Allen, Executive General Manager, Carnegie Clean Energy.  Mr Allen has 20 years experience in engineering, specifically in business development and operational experience in the industrial plant and equipment, and solar industries. At Carnegie Clean Energy […]

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Tour the Hornsdale Power Reserve (AKA Tesla’s ‘Big Battery’) at energy storage conference

April 4, 2018
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South Australia is leading the way in renewable and energy storage with the state investing in major energy projects. The Australian Energy Storage Conference and Exhibition 2018 is giving attendees the chance to see these projects up close through exclusive tours to sites, including Tesla’s ‘Big Battery’. The Australian Energy Storage Conference and Exhibition 2018, […]

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Battery Storage Price Index – February 2018

February 26, 2018
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This month we’ve changed up the style of the graphs that we use for our ‘Are We There Yet?’ Meter, and altered them to focus only on the ‘low’ end of the price spectrum. We’ve done this mainly for clarity’s sake but also because average payback periods for batteries are still very long for system […]

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Battery Storage Price Index – January 2018

January 29, 2018
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After some significant additions to our battery pricing database (including some ‘recommended retail price’ (RRP) data from manufacturers), average ‘full’ battery system prices (i.e. including inverter) fell to about $1,580 per kilowatt-hour (kWh), with lows sticking around at $870/kWh. Average ‘battery only’ prices came in at just under $1,000/kWh, while lows were around $700. This […]

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Is home solar battery storage worth it? (Jan 2018 update)

January 18, 2018
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Since 2015 Australians have been talking about home battery storage being on the cusp of financial viability. Are home batteries worth the investment in 2018? We’ve crunched the number for all of Australia’s capital cities to find out. This article was originally published in February 2017. We then had an August 2017 update, followed by […]

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Second Tesla “big battery” to power Victorian farm

January 15, 2018
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French renewables developer Neoen has once again selected US battery maker Tesla to partner with it on another ground-breaking Australian project – the construction of a wind farm and battery storage facility that will help power a regional Victoria farming business. The wind and battery project, first flagged in mid-2017, will pair the 204MW Bulgana […]

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How much money can you save with Enphase’s AC Battery?

November 9, 2017
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We recently published an article on the topic of how much money a household could save with a Tesla Powerwall 2. Soon thereafter, we received two separate requests to do a similar analysis for Enphase’s AC Battery – also one of the most popular battery storage offerings available in Australia, but without as much media […]

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How much money can you save on power bills with a Tesla Powerwall 2?

October 26, 2017
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Previously we’ve looked at the question of payback periods for home battery systems such as Tesla’s Powerwall 2, LG Chem’s RESU and Alpha ESS’s Storion Eco. These articles focused primarily on the investment case for installing a battery bank (usually with a 5kW solar system) and looked at meaningful numbers like ‘payback period’ and ‘internal […]

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Retrofitting battery storage in Brisbane: Some example case studies

August 29, 2017
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We recently published an article containing a number of example case studies about retrofitting solar battery storage in Sydney. This time around we’ll be taking a look at the case for retrofitting batteries in sunny Brisbane. In addition to the fact that Brisbane gets more sun, the circumstances around retrofitting batteries in Brisbane – and […]

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Retrofitting battery storage in Sydney: Some example case studies

July 6, 2017
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You are a solar PV system owner who is now considering adding battery storage. The options you have depend on a number of factors, and there are a range of situations that warrant different approaches – and have different outcomes. In this article we take a look at some example situations that solar system owners […]

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