sydney man touts household energy bill that is cheaper than his mobile phone bill - lithium iron phosphate battery

The newly modified tractor SHIELA of ASM is designed to help keep the solar farm clean.
In order to reduce energy costs, more and more families are using solar energy.
Source: AAPA Sydney homes cut Australian energy bills to $0 a quarter after switching to solar and battery storage to meet household energy needs and prevent future price increases.
While some members of the government insist on using coal, progress in renewable energy systems is providing real alternatives to Australian households --
The fintec family is making a profit.
The family is one of the first in the country to adopt a home solar solution from the German company Sonnen, which provides solar panels and battery storage, and combines the system with all other Sonnen batteries in Australia-
Basically creating a virtual power plant for the user.
"Sonnen connects us together, so basically Sonnen becomes our energy retailer," Steve Fenech told the news . ". com. au.
Users can choose from a different plan to receive a guaranteed annual energy subsidy for $30, $40 or $50 per month (plus GST)
In return, some of the energy stored in your battery is used to help stabilize the grid, thus reducing your energy bill, Sonnen said.
The German company's SonnenFlat product eliminates all risks of rising energy prices in the future.
Fenechs is one of the first Australians to install the SonnenFlat system at Pagewood home in eastern Sydney, which was launched in last July and is expected to save $2520 on annual electricity bills in 2018.
Now, they can power two floors, four bedrooms, three bathrooms and a full-pipe air conditioner for just $44 a month.
Fenechs had previously paid $379.
£ 40 per year for power grid access without electricity charges.
These fees are no longer applicable as the monthly fees include access and electricity charges and there are no additional charges.
You still need to connect to the grid, but the battery and Sonnen take over the grid.
"I'm still working at Energy Australia but my bill shows it's $0 now.
I just don't need their electricity . "
The installation of the whole system cost him $19,000, but he expects it to have paid for itself in about five to six years.
"I can build a system with more panels, larger batteries, completely out of the grid, but it could be two to three times more expensive than what I'm paying for this system now, "he said.
He is happy to go with a smaller overhead, and the monthly electricity bill is less than what he pays for his mobile phone every month.
Steve Fenech took his Sonnen home battery with him.
The solar system means that their current fixed energy costs are very low.
Source: a large part of suplieda's motivation is to have more control over home power supply and to protect home budgets from rising energy prices.
Without the SonnenFlat system, the family's electricity bill is about $3000 a year.
But for now, they expect to save $2520 a year just by paying a fixed monthly fee.
"Who said $3000 (a year)
"It won't be $4000 or $5000 in two years," he said . ".
"I think this is an opportunity to get rid of the inevitable price increase.
"Last year, he and solar cell installer Natural Solar sat down to talk about the day of the move, just the same day that Australian Energy announced the increase in electricity prices in the new state.
"The timing is a bit ironic," he joked . "
Related: The real reason why our electricity prices are rising Chris Williams is the CEO and founder of Natural Solar
The largest solar cell installer in Australia.
Company hands-
Choose "the best solar product to install a range of battery solutions including Tesla Powerwall, but Williams says Sonnen is the company's" main focus "and will soon say to the product
"Sonnen battery uses Sony-made lithium-
Iron phosphate battery, to put it simply, gives you 10,000 cycles (
Keep 100 before battery stops)
Effective 20-
The annual life expectancy of the battery unit itself.
"Most of the solutions on the market are 10 years, only about 3000 cycles," Williams said . ".
"In terms of virtual power plants, power sharing, battery aggregation --
"This is really where SonnenFlat solutions are ahead of any other product on the market," he said . ".
Solar panels installed on the roof of South Australia, the state government encourages the use of the battery rebate program.
Source: supply sonnenflat provides three of the customer's choices
Make monthly plan according to energy demand.
Source: According to Mr Williams, the cheapest SonnenFlat option provides 75 KW hours of energy per year at no additional cost, "usually enough for three-
Bedroom households ".
However, it is a modular system, so it is easy to do it if you want to increase the battery capacity.
"For the 5 KW system and the 8kWh battery installed, you will see about $17,000 to $18,000, which will have a return on investment of about 6 to 7 years, if not lower," he said.
"We 've been installing batteries for several years and it's great to see the return on investment reach that level.
Not only are the early adopters interested, but also the mom and dad families who run the financial business, who say it makes sense and we want to save money.
On February, SONNEN announced that it would set up a battery manufacturing center in South Australia to tap what it sees as the world's fastest-growing solar roof storage market.
Chris Parratt, the company's Australian/New Zealand general manager, said that once the plant is completed in six to nine months, it will produce about 10,000 solar cells per year in the first five years.
"We believe Australia will be the largest storage market in the next five years," Mr Parratt told Reuters . ".
"Germany is by far the largest.
But we think that considering the situation in Australia
High energy prices, rich society, high solar penetration rate
These things add up.
"To use the SonnenFlat system, families must connect to the national electricity market.
The SonnenFlat solution cannot be provided in Western Australia or in a home connected to the Ergon network in Queensland.