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Lancey will make smart radiators with recycled e-bike batteries
Batteries are the future of home energy consumption. But where do you put them? In the garage, or the side of your house? French startup Lancey has a more discrete solution: inside radiators. The team is already producing electric heaters that have a 600W or 1200W battery inside. If you have solar panels, or another form of energy generation, they can theoretically store the resulting power and conveniently heat your home when it's cold. Alternatively, the battery can serve as a distributed grid system for energy providers, drawing electricity at quieter, cheaper times and warming your house or apartment during the busier, pricier hours.
Tesla will create 'virtual power plant' with 50,000 Australian homes
Tesla isn't done bolstering Australia's power grid just because its giant battery farm is up and running. South Australia premier Jay Weatherill has unveiled a partnership that will provide 5kW solar panels and Tesla Powerwall 2 batteries to "at least" 50,000 homes in a bid to create the largest-ever "virtual power plant," where homes contribute their surplus energy to the grid. The move will theoretically stabilize the Australian state's electricity infrastructure, reducing the blackouts and surging prices that have plagued the region in recent times.
Audi smart home battery grid creates a 'virtual power plant'
Audi isn't going to let rival automakers like BMW and Tesla corner the market on home batteries. The German badge is testing a Smart Energy Network where solar-powered batteries not only help your home minimize use of the electrical grid, but talk to each other. The result is, as Audi put it, a "virtual power plant" -- households collectively feed power into the grid and help balance overall consumption.
IKEA’s selling home storage batteries for its solar panels
A rooftop of solar panels generating clean energy is great and all, but having somewhere to squirrel away that free juice is even better. After stepping into the shade for a good few months, IKEA began selling solar panels again last year with new teammate Solarcentury (a company that specialises in solar stuff). Today, the meatball-mad retailer is adding another piece of the off-grid puzzle to its shelves: A home storage battery.
BMW will repurpose i3 batteries for home energy storage
As the current crop of electric vehicles start to show their age, the EV industry is going to have to start dealing with a surplus of used batteries that once kept those cars rolling. Now, with over 45,000 electric i3 vehicles sold worldwide since 2013, BMW is joining Tesla in adapting its EV battery technology for home use. As Autoblog reports today, the German automaker has built a home energy system using i3 batteries that "integrates seamlessly with charging stations and solar panels."
Want Tesla's home battery soon? Go to Vermont
Tesla's upcoming Powerwall battery might be sold out through mid-2016, but you might get one as soon as January... if you live in the right state, that is. Vermont's Green Mountain Power will offer the home energy pack to residents who want to save the environment (and lighten the load on the electrical grid) by generating and storing their own electricity. If you share the battery with GMP, you can either get a $31.76 credit on your bill (if you buy the Powerwall for $6,500 outright) or pay $37.50 per month with no money down. You can also buy the Powerwall without sharing it, if you'd rather keep all that juice to yourself.
Tesla batteries will help power California office buildings
Tesla is about to prove that its energy storage batteries aren't just meant for saving money (and possibly, the environment) at home. The Irvine Company plans to outfit office buildings across California with Tesla battery farms that, in an initial phase, will both reduce electricity demand at peak hours and give Southern California Edison up to 10 megawatts of reserve power. That's enough to light up 10,000 homes, folks. Up to 24 buildings in Irvine will get the upgrade in this first wave, and there are hints of more in the long run.
Mercedes-Benz takes on Tesla with a home battery of its own
Guess what, Tesla: you're not the only car maker getting into the home battery game. Mercedes-Benz has unveiled a personal energy cell that, like Tesla's Powerwall, uses giant batteries to store surplus power from your home's solar panels and keep you off the conventional energy grid. The German firm is taking a more modular approach than its American counterpart, though. Each pack only holds 2.5kWh of electricity, but you can combine up to eight of them to hold 20kWh, or twice as much as a Powerwall. That potentially suits it to certain businesses, not just your own abode. Whatever you think of Mercedes' pack, it may be your best hope of getting some clean energy storage in the near future. With Tesla's unit already sold out through mid-2016, you may have little choice but to register for the Mercedes equivalent and wait until it ships in September.
Tesla wants its Powerwall to save the grid and your bank account
Our lust for electricity is insatiable. At night we connect a hydra of wires to our phones, computers, smartwatches and tablets. They sip at the electrons being pumped into our homes, filling their batteries to be ready for another day without being tethered to a wall. Tesla wants your house to be ready. Ready for power outages and heat waves. The company says its Powerwall home battery system can untether your home from the power grid for a few hours, which might not sound like much, but could have huge implications for the way we power our lives.
Where to watch Tesla's 'The Missing Piece' livestream
Tesla is known for its amazingly quick electric vehicles, but if the chatter around today's event is true, the Elon Musk-led company will be introducing a home battery solution this evening. The livestream will be viewable on the car company's site beginning at 11 PM ET. So put on your pajamas and snuggle up with your computer to see if you'll be adding a battery to your home in the not-so-distant future. Update: The video stream is finally live (showing screens that say "Powerwall: Tesla Home Battery"), and we're told Elon Musk should be hitting the stage...any minute now, so expect more info soon. Update 2: There you go, he's just announced the new Tesla Powerwall battery, and you can get all the details right here.
Tesla will reveal a battery for your home at its April event
You don't have to wonder any longer as to what Tesla will unveil at its April 30th event -- the company just spoiled things in advance. In an email to investors, the company states that its shindig will reveal both a previously-teased battery for your home and a "very large," utility-oriented battery. Details aren't forthcoming (those are for the big show!), but there's a good chance that the hardware will build on the concepts behind existing home batteries, which are often used to store excess solar power and provide backups during outages. The real questions are whether or not Tesla can improve on personal powerplants like it did electric cars, and how much you'll pay versus the competition. You'll likely get the answers to both riddles in just over a week.
Panasonic and new best friend Sanyo plan one week storage battery for the home
One of the big obstacles in alternative energy is that some of its primary gathering mechanisms -- solar, wind, reclaimed heat -- aren't continuously available, so no matter how much of a science lab you have bolted to your roof, you still might run out of TV electricity during a calm night's Curb Your Enthusiasm marathon. Well, Panasonic's recent buy of Sanyo brought with it some choice battery tech, and the newly joined companies think they can be the first to build and ship a storage battery for home use. The plan is to release the lithium-ion cell in 2011, with enough juice in it to power a home for a week (a Japanese home, we presume), and the battery will be paired with a system to allow the user to monitor electricity usage on their TV. Of course, fuel cells have traditionally been looked to as the great home energy storage hope, but we doubt any will be able to compete with the tried-and-true lithium-ion by the time 2011 rolls around.
