Safer, Smarter, Stronger:
Alkaline Battery Technology
A Genuine Non-DG Battery Designed
for Critical Applications
Zēlos Energy invested over a decade of research, development, and commercial production on zinc-based rechargeable alkaline technology. Our batteries deliver consistent performance and safety, thereby eliminating the critical risks encountered with lithium-ion systems.
Because of their inherent resistance to overcharging and temperature fluctuations, since they cannot enter thermal runaway, Zēlos batteries provide the reliability and performance that industrial applications demand, without the safety concerns.
From a business perspective, the economics are equally compelling. Zinc is abundant and globally mined, eliminating the supply chain vulnerabilities and price volatility associated with lithium and rare metals. Additionally, the recycling of these batteries is straightforward and requires no logistics as it leverages the existing – and generally free – existing alkaline battery recycling network.
The transition is straightforward – we have multiple cylindrical sizes available and our 18670 cells are in production. We can also offer prismatic formats in relatively short term. Companies choosing Zēlos are de-risking and de-carbonizing their operations with a more predictable and sustainable solution that delivers immediate value.
How Do We Compare?
Lithium Ion vs. Zēlos
SAFETY
No dangerous goods restrictions for shipping, operations, and disposal
No thermal runaway
UL 9540 certifiable cells
ENVIROMENT
Lower carbon footprint than Li-ion
Made with abundant, non-toxic materials
Easily recycled at end-of-life via existing alkaline battery recycling facilities
PERFORMANCE
Simpler architecture results in competitive energy and power density at the system level
Commercially Advanced and Production-Ready
Your Established Partner
Zēlos Energy relies on partners with proven design and manufacturing capabilities to rapidly design and scale our offerings. Our core technology is adapted to work flawlessly with existing manufacturing infrastructure, allowing us to commercialize our technology faster and with precision.
Our San Leandro, California facility is actively developing new cell technology which is then produced by large established manufacturers under contract.
As your established partner, Zēlos Energy offers the reliability and expertise that comes from new Silicon Valley-based battery technology development, combined with world-class established production capabilities.
Our commercially-advanced manufacturing processes ensure consistent quality and scalable volumes, while our experienced team provides the technical expertise to design products to support your mission-critical application requirements.
When you partner with Zēlos, you're working with the leader in alkaline battery system R&D, design, and production.
Ready to Make the Switch?
Join forward-thinking companies choosing safer, more sustainable battery solutions. Our team is ready to discuss your specific application and show you why Zēlos Energy is the smart alternative to lithium-ion.
Get a custom quote and technical specifications tailored to your needs.