Electric Goddess: Solving the Battery Challenges That Standard Testing Cannot Answer
How founder Erika Guerrero and her team combine battery consulting, laboratory research, and engineering expertise to advance safer, more reliable energy systems
As batteries become increasingly important to electrification, renewable energy, transportation, computing infrastructure, and space exploration, the engineering challenges surrounding them are growing more complex. Designing a battery that meets a specification is only one part of the task. Understanding how its materials behave, how its components interact, how it responds to extreme conditions, and how it performs in a real application can require a much deeper investigation.
This is the problem Electric Goddess set out to address.
Founded in 2019 and based in El Segundo, California, Electric Goddess is a battery research and development company that combines specialist consulting with an in-house laboratory. Led by founder and CEO Erika Guerrero, alongside Chief Scientist Luke Workman, the company works with organizations developing battery-powered products and energy systems for applications across land, sea, air, and space.
Its proposition is straightforward: when published research, supplier datasheets, and conventional testing do not provide enough answers, engineering teams need the expertise and experimental evidence to investigate further.
Beyond the Datasheet
Battery development requires decisions across several interconnected areas, including material selection, cell chemistry, pack architecture, thermal management, safety, manufacturing, and system integration. A choice that appears suitable at the component level may introduce complications when the battery is incorporated into a larger product.
Electric Goddess works at this intersection of component-level science and application-level engineering. Rather than limiting its role to performing tests and returning results, the company combines testing with technical interpretation and consulting. The objective is to help clients understand what the evidence means and how it should influence their next design decision.
Its work spans four broad areas: research and development, consulting, design and testing, and forensics. Engagements can involve evaluating new ideas, investigating performance limitations, supporting product development, or identifying the causes of battery-related problems.
The company describes its approach as an integration with the teams designing and building batteries. That distinction matters in technically demanding projects, where a laboratory result becomes useful only when engineers can translate it into practical decisions.
For a company developing an aircraft, an energy-storage installation, a robotic system, or a satellite, those decisions can influence product reliability, safety, development time, and the feasibility of moving from prototype to production.
A Laboratory Built Around Difficult Questions
Electric Goddess maintains specialized laboratory equipment to generate the data needed for its consulting work. Its published capabilities cover cell safety and performance, material compatibility, quantitative and qualitative analysis, failure investigation, and advanced research and development.
The company's equipment includes accelerated-rate calorimetry, environmental chambers, advanced cell-cycling systems, an argon glove box, thermal-conductivity testing, microscopy, Raman spectroscopy, and residual-gas analysis. It also lists corrosion testing, dielectric-decay analysis, battery benchmarking, and material-analysis capabilities.
These tools support investigations that go beyond whether a battery operates under normal conditions. Thermal behavior, material interactions, degradation, and failure mechanisms can all influence whether a design remains suitable throughout its intended service life.
Thermal runaway is one example of a particularly important battery-safety concern. Electric Goddess offers testing and consulting intended to help clients understand thermal risks, evaluate material choices, and investigate potential failure pathways. Its work also addresses corrosion mitigation, an issue that can affect the longevity and reliability of electronics and battery-associated systems.
The company's wider service portfolio includes design reviews, pack architecture consulting, laboratory setup, manufacturing support, quality control, supplier introductions, and powertrain-system development.
By connecting these activities, Electric Goddess aims to make laboratory testing part of a larger engineering process rather than an isolated step at the end of development.
Supporting Applications Across Industries
Battery requirements vary substantially depending on the environment in which a product must operate. A battery designed for a consumer device faces different constraints from one intended for an aircraft, a grid-storage installation, a data centre, or a spacecraft.
Electric Goddess identifies clients and applications across satellites, robotics, aircraft, grid storage, data centres, and other battery-powered systems. This breadth places its work within the wider challenge of developing energy-storage solutions that can satisfy application-specific requirements for safety, performance, durability, and integration.
The company states that its experience extends across more than 20 years of battery work, from material selection through system integration. Its website reports more than 50 battery designs, over 200 completed projects, and more than 40 global clients.
One particularly notable area is space technology. Electric Goddess says battery designs it has guided are now used on more than 350 satellites in low Earth orbit. This is a meaningful illustration of the type of engineering application the company seeks to support, although the exact scope of its contribution to individual satellite programmes is not specified in the supplied material.
The company has also published case studies illustrating its investigative approach. One describes work with Voltaiq supporting an investor's assessment of silicon-anode adoption in commercial devices. Another, published in May 2026, describes collaboration with an aerospace client and its cell manufacturer on advanced cell chemistry, with the case-study title reporting a 40-fold increase in cell safety without sacrificing energy density.
The latter figure should be understood as the company's description of a specific project, not as a universal performance claim about battery safety.
Together, these examples illustrate the range of questions that specialist battery consulting can address: from understanding an emerging material technology to investigating demanding performance requirements in aerospace applications.
Growing Through Referrals and Technical Trust
Electric Goddess describes its growth as a deliberately independent journey. The company says it is bootstrapped, has taken no outside funding, and has grown through client referrals.
According to its founder's account, the business developed one project at a time by solving difficult problems, delivering useful work, and earning the confidence of clients who subsequently recommended the team to others. The company also reports working with several client businesses that have gone public, alongside some of the world's largest companies. The supplied information does not identify those clients individually.
A testimonial from Kevin Hays, PhD, battery scientist and co-founder of Morelle, describes Electric Goddess as a partner that helped resolve a problem other providers had been unable to solve. He credits the team's combination of custom equipment engineering and consulting with accelerating the client's battery programme and preventing it from stalling.
Such feedback points to an important feature of specialist engineering services: the value is not necessarily measured by the volume of tests completed, but by whether the work helps a client make a difficult decision or overcome a technical obstacle.
For a relatively small company, this model places considerable emphasis on expertise, problem-solving, and sustained client relationships. It also makes the depth of technical knowledge and the ability to communicate findings clearly central to the business proposition.
An Explicit Position on Responsible Engineering
Electric Goddess presents its mission as contributing to the survival of life on Earth. Its stated vision is a future in which people live in harmony with technology, supported by mindful design that considers the wider value chain.
The company says it does not work on military or arms applications. It also identifies clean energy, product responsibility, safe products, material science, global sustainability, and community involvement as priorities.
These commitments connect its technical work with a broader view of engineering responsibility. Battery technology can support electrification and energy storage, but responsible development also requires attention to material use, product safety, service life, and the consequences of deploying technology in the real world.
Electric Goddess states that it participates in community and professional initiatives through activities including knowledge-sharing, volunteering, donations, employee development, and involvement with organizations supporting sustainable technology. The supplied information does not quantify these activities, but they form part of the company's stated approach to its role in the industry.
Engineering for the Questions Still Unanswered
As electrification expands into more demanding applications, battery developers will continue to face questions that cannot always be resolved through standard specifications or routine testing. The challenge is to produce reliable evidence, understand the underlying mechanisms, and convert that understanding into better design choices.
Electric Goddess has built its business around this space between testing and decision-making. Its combination of laboratory infrastructure, engineering consulting, and failure analysis is intended to help development teams investigate complex problems while keeping safety and practical application in view.
The company's growth story is also a reminder that a specialist business can build its
position through technical credibility and client relationships rather than relying on external investment as its primary growth engine.
For Erika Guerrero and her team, the opportunity lies in helping engineers move from uncertainty toward evidence-based decisions. In a technology landscape increasingly dependent on dependable energy storage, the ability to answer difficult battery questions may be as important as the ability to design the battery itself.
Comments