For the pandemic-gripped working-from-home U.S. population, the blackouts not just disrupted their daily lives but also hampered their productivity. Even many small businesses, which were generally not well-equipped to handle acute blackouts, felt a strong ripple effect.
Now, while some might think these incidents to be rare occurrences, the reality is a little more worrisome. Over the past few years, the frequencies of blackouts in major U.S. cities have only increased. Recall those pesky, short-duration blackouts and brownouts in the last few months that you might have either experienced or heard of. Leading climate scientists are claiming the occurrence of such blackouts will become recurring with the ongoing climate change crisis. The U.S. utility sector is already scrambling to reinvigorate the aging electric grid systems, but it is undoubtedly going to be a lengthy and resource-intensive overhaul. So the most pertinent question right now is what can consumers do in the meantime to ensure they are not perturbed by the blackouts?
Preparing for the future starts now…
Many utility industry thought leaders believe that the ongoing concerns around the blackouts are setting up the stage for broader usage of energy storage systems. When used in parallel with the traditional electric grids, energy storage systems can provide backup power to the consumers in case of a blackout and help them operate independently of the grids. “With much of the U.S. population still working from home and no quick means of fixing the national electrical transmission systems, a smart move for energy consumers would be to invest in portable power backup systems,” opines Clift Briscoe, a reputed thought leader in the energy storage sector, and the co-founder of Sol Donum. However, Briscoe points out that there have only been three types of energy storage systems so far to choose from: low-cost lithium-ion batteries, diesel generators, and expensive longterm power reserves. Each of these systems comes with its own shortcomings when handling a blackout.
As we realized that Vulcan was the missing link between lithium-ion batteries, diesel generators, and industry-grade power backups, we decided to bring it to more people, which led to the inception of Sol Donum
Interestingly, to untangle this Gordian knot, Briscoe came up with a unique solution. Backed by his years of experience in designing, developing, and implementing hardware systems and software systems for the U.S. Department of Defense and Intelligence Communities, he orchestrated a portable, modular, and turnkey energy storage system called Vulcan to fill the gap between commercial-grade power backups and traditional small-scale home batteries. The early success of Vulcan inspired Briscoe to commercialize the energy storage system. “As we realized that Vulcan was the missing link between lithium-ion batteries, diesel generators, and industry-grade power backups, we decided to bring it to more people, which led to the inception of Sol Donum,” highlights Briscoe.
Vulcan—A Revolution in Energy Storage System
“Under the hood of Vulcan’s excellence lies three words: ‘Engineering. Efficiency. Innovation.’ These words permeate every aspect of the product and its company, Sol Donum,” chimes in Sean Curry, chief marketing officer at Sol Donum. The company’s pride, Vulcan, is designed and engineered as an automated system capable of storing large amounts of energy and operating within a wide range of environmental conditions. What distinguishes the Vulcan power backup system from other similar products is the provision for large amounts of energy storage, fast charging capacity, and split 120V AC topology for generating and redirecting grid energy. “Our battery technology is designed for daily charge and discharge, and it is tested to perform reliably for over 5,000 cycles, retaining 80 percent of its capacity after 10 years. This is why we call it energy systems for life,” quips Curry.
The Vulcan energy system consists of a portable inverter-charger that can operate as a standalone unit utilizing its internal 105Ah battery for 120V AC energy generation to offer 2KW of filtered power output. Users have the provision of storing this energy within portable self-charging energy storage units that Sol Donum dubs as Energy Stores. Each Energy Store has a 500W or 1000W solar charger and a 360W or 600W AC charger. And these units can be easily daisy-chained together for increasing the storage capacity by 2.6KWh or 3.6KWh increments.
Under the hood of Vulcan’s excellence lies three words: ‘Engineering. Efficiency. Innovation.’ These words permeate every aspect of the product and its company, Sol Donum
One Energy Storage System, Different Use Cases
Notably, the Vulcan energy backup system can cater to a wide range of user bases ranging from working-fromhome individuals and small business owners who deal with perishable goods to quick-service restaurants in need of maintaining their food products. During the long hours of blackouts, these users can enjoy an uninterrupted power supply without having to invest massively in other power backup systems.
The Vulcan power backup system can also be used during road travels, camping, or off-grid living. “We are moving toward a future dominated by the work-from-home culture, and soon we might have people working out of their country houses or recreational vehicles. Vulcan is designed keeping this future need in mind, and it will have no problem adapting to the changing work culture,” states Larry Chang, co-founder and chief operating officer of Sol Donum.
Moving ahead at full throttle, Sol Donum is now gearing toward the mass production of Vulcan while simultaneously working on a highercapacity version of the energy backup system. “We are also looking at both international and domestic channel partners to push our product in the European and Asian markets,” says Chang. At the same time, Sol Donum is determined to leave as little carbon footprint behind as possible. Therefore, Sol Donum is taking proactive steps in making sure that none of its Vulcan products or components end up in a landfill and planning to offer a tradein rebate for clients looking to replace any used Vulcan in the future. Through the trade-in rebates, Sol Donum will have better control over its energy storage products, ensuring they can be refurbished, upgraded, or recycled effectively. And as these ambitious plans come to fruition, Sol Donum is poised to open the doors to battery energy storage for more people and help reduce fossil fuel dependency. “Our long-term goal is to make the world more sustainable in terms of energy usage— one user, one home, one business, and one village at a time,” concludes the Sol Donum team.