Battery technology has already made our lives more portable and convenient. From the disposable alkalines you used to use to power your Walkman to the modern rechargeable batteries in your cell phone and laptop, they allow us to take our work, entertainment and communication systems on the go. But batteries might have an even grander destiny: they could revolutionize the way we generate and use energy all throughout the home. Read on for a glimpse into our battery-powered future.

From Electric Cars to Your Living Room

Leading the charge into the brave new world of batteries is Elon Musk, CEO of Tesla Motors. Musk recently launched Tesla Energy, a suite of batteries designed to facilitate flexibility for consumers and ultimately pave the way to an energy grid that doesn't rely on fossil fuels.

"Our goal," Musk said at a press conference, "is to fundamentally change the way the world uses energy."

Tesla used its expertise in designing batteries for electric cars to make batteries bigger and more powerful. The company’s new lithium-ion batteries are optimized to enable “homes, business, and utilities to store sustainable and renewable energy to manage power demand, provide backup power and increase grid resilience,” the company promises.

Energy at Any Time of Day

Because Tesla’s new battery technology allows residential and business users to store electricity until it’s needed, it creates the opportunity to purchase electricity during off-peak time, easing the stress on our electrical grid. It also helps users get more out of sustainable but intermittent fuel sources like wind and solar.

If the technology catches on, consumers can take better advantage of utility time-of-day pricing. Some utilities in North America sell electricity at cheaper rates during nights and weekends, when there is less demand. A homeowner could therefore charge a battery at night and use it during the day, which saves money for them and reduces the generation cost for the utility company by smoothing out the demand.

Furthermore, as solar and wind technologies become cheaper and more viable, the ability to store their output means that they can further cut into the market share of fossil fuels like coal and natural gas, reducing human impact on climate change.

Keep the Lights On and the TV Running

Another advantage of the enhanced storage potential is that homeowners will still have power in the event of a blackout or other disruption to the power grid. And people who want to go off the grid entirely with solar energy can do it without worrying about running out of power during the night.

The batteries are expensive, starting at $3,000 for residential models. If the program takes off, the price should fall and ever-better technologies will be developed to improve storage, capacity, transmission and other specifications.

For now, the Tesla batteries look like a useful, if expensive, addition to the energy-conscious homeowner's arsenal. If prices do continue to fall, however, the batteries could transform into something truly revolutionary.

Indoor Generator Provides 20,000 Watts of Stored Renewable Energy to a Ranch Home, Even When All External Power Supply is Unavailable

Dallas, TX  December 30, 2011– Doug Kerr is the proud owner of a stretch of land located in the rural area of Kaufman County (Texas) where the air is fresh and the hustle and bustle of city life is non-existent. One thing Doug’s land doesn’t have, however, is a city power grid. Traditionally, to gain access to power in an area that hasn’t already been included on the electrical grid, you can pay the local electrical provider a large sum to run new electrical service to your location, or be forced to use noisy, polluting, and high-maintenance fuel-powered generators.

As we move through the spring season and fast approach the hottest time of the year, it is in your best interest to contact a member of the FB Electrical Services team in order to schedule professional air conditioning maintenance in Boston, MA. You will benefit greatly from doing so. Thorough and effective air conditioning maintenance requires much more than a simple visual inspection and cleaning of the system. Every component in your home cooling system will be assessed and evaluated, and the equipment tuned up as needed. Needless to say, this is no sort of job suitable for amateur attempts. To have your AC maintenance completed properly, schedule service with a member of our staff today.

Don’t put your comfort, your cooling budget, or the condition of your AC at risk. Schedule professional air conditioning maintenance with a member of our staff. Your comfort is too important to gamble with during the summer season.

If you have a lot of appliances running at once,  you can actually increase your chance of having a surge. When high-powered electrical devices such as AC units and refrigerators are working at peak capacity, it takes a lot of energy to keep their motors and compressors going. This high demand can upset the steady voltage flow through your electrical system.

You should also unplug your important appliances during a power outage. There is often a surge when the electricity comes back on.

Additionally, consider a surge protection device which goes in the electric panel where the circuit breakers or fuses are located. The suppressor will channel the extra electricity during the power surge and prevent it from getting into your main system. If you live in an area that experiences a lot of storms, a lightning rod might be a good idea to mitigate the damage of a direct strike. Finally, make sure your homeowner's policy insures you in case a surge does knock out your devices, despite your best efforts to protect them.

Your local Mister Sparky® electrician can help protect your electronics and appliances with whole-home surge protection. Give us a call and we'll explain the options and help you make the right choice for you.