Lorenz Olbrich, the founder of LiftOff Technologies, is our guest in this edition of our Ace Founder Spotlight Series.
As our first hardware startup founder on the podcast, Lorenz brings a unique perspective from the world of electrochemistry.
After migrating from academia and management consulting, he founded LiftOff Technologies to address the fundamental limitations of modern lithium-ion batteries: energy density, safety, and supply chain constraints.
I sat down with him to discuss why his company is targeting the rapidly expanding drone market first, the future of alternative battery chemistries like sodium-ion, and how artificial intelligence is making hardware startups significantly leaner and faster.
Both questions and answers have been lightly edited for length and clarity.
The Conversation
What is one thing about being a founder that nobody warned you about?
I underestimated what it means to migrate from a large institution or university to being a startup founder. You no longer have a big brand carrying weight when you contact suppliers or customers.
You are just a startup founder, and you have to grind way harder to establish connections and get people excited to talk to you.
How did you transition from academia into entrepreneurship?
Throughout my studies in chemistry, I was always excited by the ability to change something on a molecular level and see how it affects a macroscopic product.
However, I felt that academic research—particularly in the battery space—often lagged behind what the industry was actually capable of doing.
I was determined to find an opportunity that had transformative, real-world impact, which ultimately led me to found LiftOff Technologies.
“The batteries we develop are substantially lighter than existing batteries.”
What is the story behind the name LiftOff Technologies?
The batteries we develop are substantially lighter than existing batteries. When an application has to carry the weight of its own battery—like drones or electric aircraft—weight is a critical constraint.
Because our batteries are lighter, they enable the "LiftOff" of these modes of transportation.
How would you explain what LiftOff Technologies does?
We address the fundamental limitations tied to modern lithium-ion batteries. First, we overcome energy density limitations to make batteries lighter.
Second, we focus on cell safety, because typically, the more energy-dense a battery becomes, the less safe it is. Finally, we tackle supply chain issues.
The current battery supply chain is heavily concentrated in very few countries, mostly China, which has geopolitical implications.
Why are you targeting the drone market first instead of electric vehicles (EVs)?
We want to go where our technology provides a massive value proposition that commodity batteries (like LFP graphite) simply cannot achieve.
In the past, companies tried to go straight for the EV space, but they got sucked into procurement timelines that take years and require enormous volumes and quality control—which can easily break a startup's neck.
Every single person I speak to in the drone industry tells me they want a lighter battery with more energy.
A lighter battery means longer flight times and larger payloads. The drone market runs super hot right now; their product cycles are incredibly fast, and they have enormous pressure to differentiate themselves, making them the ideal first customer for us.
“Be bold, get out there, try something out, and see where it goes.”
Is there a future for batteries made from materials other than lithium?
Lithium is the perfect element because an ion needs to be small and light, but there is a push to find more abundant materials.
Sodium-ion is gaining market share and will likely be a significant player in the future because sodium is found everywhere, like in table salt.
There are also exciting concepts involving potassium-ion and multivalent ions like calcium, but lithium-ion is still by far the biggest.
As a hardware startup, how are you leveraging AI?
It is a blessing. We set up our company "AI first," meaning all our interfaces and data collection are machine-readable.
AI takes away a lot of the bureaucratic lift, helping me quickly understand complex legal documents or set up automated safety notifications without needing to hire a full-time software engineer.
More specific to the battery industry, we recently won a Phase 1 award from the Department of Energy's Genesis Mission.
We are using closed-loop machine learning to accelerate electrode manufacturing and product development. AI empowers our researchers to shrink timelines and costs, making the organization significantly more effective with fewer resources.
What is one final tip you would leave our audience with?
There are so many opportunities right now. Because of new tools and technologies, you don't need crazy amounts of capital to get something started anymore.
Don't close yourself off to it—be bold, get out there, try something out, and see where it goes.
Closing Thoughts
Lorenz’s insights reveal the strategic nuances of bringing deep-tech hardware to market. Key takeaways include:
Pick the Right Beachhead Market: Rather than dying in the lengthy, high-volume procurement cycles of major automotive OEMs, hardware startups should target fast-moving, fragmented industries (like drones) that desperately need their specific innovation.
Brand Matters in Hardware: Without the backing of a major university or corporate brand, early-stage founders must rely on warm introductions and relentless grinding to build supplier and customer trust.
AI is Not Just for Software: From automating bureaucratic workflows and legal reviews to using machine learning for material science, AI allows hardware startups to operate leaner and iterate much faster than traditional R&D models.
Understand Market Commoditization: To survive against cheap, mass-produced commodity products (like Chinese LFP batteries), startups must focus on edge cases and high-performance requirements where the commodity simply fails to perform.
Connect With Our Guest
Connect with Lorenz Olbrich: LinkedIn
