The San Francisco Bay Area has become one of the most consequential engineering hubs for battery innovation in the United States, sitting at the intersection of materials science, AI-driven R&D, and next-generation mobility. While software once defined the region’s global reputation, a quieter industrial shift has taken hold: energy storage, battery chemistry, and manufacturing infrastructure are now core pillars of the region’s deep-tech economy.
What makes this moment particularly significant is the convergence of three forces, electrification pressure from automotive and grid operators, breakthroughs in battery materials and diagnostics, and venture capital increasingly willing to fund long-horizon hardware companies. From solid-state architectures to silicon anodes and battery intelligence platforms, Bay Area founders are not just improving lithium-ion systems; they are actively redefining what energy storage looks like in a post-carbon economy.
Khaled Hassounah
Ample — Co-founder & CEO
Khaled Hassounah is the co-founder and CEO of Ample, a San Francisco-based company building modular battery-swapping infrastructure for electric vehicles. His work focuses on eliminating long charging downtime by replacing traditional charging with automated swap stations that can replenish EV batteries in minutes. Under his leadership, Ample has evolved from a conceptual robotics idea into a commercial deployment partner for fleet operators. The company’s momentum reflects growing interest in infrastructure-first approaches to EV scalability, rather than battery chemistry alone. Hassounah’s work matters because it reframes electrification as a logistics problem, not just a hardware problem.
John de Souza
Ample — Co-founder
John de Souza co-founded Ample alongside Khaled Hassounah, helping develop the system architecture behind its modular battery swapping network. His role has been central to translating early engineering concepts into deployable infrastructure that can integrate with multiple EV platforms. As Ample expands partnerships across urban fleets and delivery services, de Souza’s contribution sits at the core of its technical scalability. His work is increasingly relevant as cities and logistics companies look for alternatives to grid-heavy fast charging systems.
Tal Sholklapper
Voltaiq — Co-founder & CEO
Tal Sholklapper is the co-founder and CEO of Voltaiq, a Berkeley-based battery intelligence company focused on analytics software for battery development and manufacturing. Voltaiq’s platform helps companies reduce failure rates and accelerate development cycles by turning complex battery datasets into actionable engineering insights. Sholklapper’s background in materials science and energy research informs the company’s systems-level approach to battery optimization. His relevance has grown as battery development has shifted from purely chemical innovation to data-driven performance engineering.
Eli Leland
Voltaiq — Co-founder & CTO
Eli Leland co-founded Voltaiq and serves as its CTO, building the underlying software infrastructure that enables battery data aggregation and analysis at scale. His engineering work supports manufacturers in identifying degradation patterns and performance inefficiencies earlier in the development cycle. As battery supply chains become more complex, Leland’s systems-level design approach has positioned Voltaiq as a key layer in the industrial battery stack. His contribution reflects a broader shift toward software-defined energy manufacturing.
Richard Wang
Cuberg — Co-founder
Richard Wang co-founded Cuberg, a San Francisco-based startup developing advanced lithium-metal battery cells designed for aviation and high-performance applications. Cuberg’s technology targets energy density improvements critical for electric aviation and next-generation mobility systems. After being acquired by Northvolt, the company’s research has been integrated into broader European battery development efforts. Wang’s work reflects the Bay Area’s influence on global battery innovation pipelines.
Colin Wessells
Natron Energy — Founder
Colin Wessells is the founder of Natron Energy, a Santa Clara-based company developing sodium-ion battery systems for industrial and grid-scale applications. Natron’s technology aims to provide safer, longer-lifecycle alternatives to lithium-ion in stationary energy storage. Wessells’ academic and engineering background informs the company’s focus on electrochemical stability and cost efficiency. His work is increasingly relevant as data centers and industrial facilities demand more resilient power systems.
Wendell Brooks
Natron Energy — CEO
Wendell Brooks serves as CEO of Natron Energy, overseeing commercialization and strategic scaling of sodium-ion battery production. His role focuses on moving the company’s technology from pilot deployments into large-scale industrial adoption. Brooks’ leadership emphasizes operational execution in a sector often dominated by research-heavy development cycles. His presence signals Natron’s push toward becoming a serious infrastructure provider in grid storage.
Dan Cook
Lyten — Co-founder & CEO
Dan Cook is the co-founder and CEO of Lyten, a San Jose-based advanced materials company developing lithium-sulfur battery systems. Lyten also explores graphene-based material applications for energy storage and lightweight structural systems. Cook’s leadership is focused on unlocking higher energy density pathways beyond traditional lithium-ion chemistries. His work reflects a broader industry search for post-lithium-ion solutions.
A Region Building the Energy Infrastructure of the Next Decade
The founders shaping battery technology in the San Francisco Bay Area are operating at different layers of the same transition: electrification at scale. Whether through solid-state breakthroughs, silicon anodes, sodium-ion alternatives, or AI-driven materials discovery, each company is targeting a different constraint in the global energy system. Taken together, they illustrate a region quietly rebuilding the foundations of how energy is stored, moved, and deployed.
See our related listicle on how the Bay Area is reshaping physical industries beyond software.
