Tydrolyte is a novel, patent-pending electrolyte and a simple, safe, sustainable drop-in replacement for sulfuric acid in lead batteries.





Out performs sulfuric acid:
• Extends operating life
• Reduces hold current, water loss, and corrosion
• Reduces charge resistance and improves efficiency
• Wider ambient temperature operating range

  • Replacing sulfuric acid with a less-toxic material can offer a safer and more efficient manufacturing process – increasing production capacity while lowering production costs

  • Cost burdens in regulation, transportation, remediation, and insurance are also reduced

  • Simple drop-in replacement = no additional capital costs

  • Improves battery life and reduces toxicity of the world’s most popular rechargeable battery


Better performance. Better safety.
No additional capital costs.



  • Why Lead Batteries? It’s simple. 
    Lead acid batteries are inexpensive, safe, have 100 years of proven history, and are 100% recyclable. 99% of lead batteries are recycled in the U.S. and Western Europe, making it the world’s most recycled product.
  • Lead acid batteries comprise a $36 billion market with over 400GWh of batteries produced annually.
  • Tydrolyte can be adopted into lead battery manufacturing without additional capital costs.
  • With Tydrolyte, lead batteries perform better and are even safer.

"We are delighted to welcome Tydrolyte into membership of the ALABC and strongly support technical innovations such as Tydrolyte that may improve lead battery performance." 

~ Dr. Boris Monahov, PhD, Program Manager at the Advanced Lead-Acid Battery Consortium (ALABC)




Tydrolyte has been successfully tested to perform in a wide variety of lead battery products, including flooded, AGM (Absorbent Glass Mat) and bipolar. It can be used in all lead battery applications including:

  Automotive SLI, Start/Stop, and Micro/Mini Hybrid Vehicles

Automotive SLI, Start/Stop, and Micro/Mini Hybrid Vehicles

  Grid Storage and UPS

Grid Storage and UPS

  Motive, including Forklifts, Golf Carts, eBikes, and Low-Speed EVs

Motive, including Forklifts, Golf Carts, eBikes, and Low-Speed EVs


Tydrolyte has been tested by several global lead battery manufacturers, suppliers and third-party battery testing firms. 



We are making headlines! Please take a look at our featured articles below or download our latest press release.
For media contact, please email us or call +1 (512) 215-4452


Press Release: Veteran of ALABC to Chair Advisory Board

Dr. Boris Monahov, Veteran of Advanced Lead Acid Battery Consortium, Joins Tydrolyte Advisory Board
Industry’s top independent lead battery technology expert to help Tydrolyte promote industry adoption of its novel electrolyte material. Testing is underway with top lead battery manufacturers and independent battery testing company…


Press Release: Former EPA Administrator to Chair Advisory Board

Former EPA Administrator Stephen L. Johnson to Chair Tydrolyte Advisory Board
The Honorable Stephen L. Johnson, former administrator for the Environmental Protection Agency (EPA) and an advocate for new technologies that eliminate toxic materials, will chair the Advisory Board for Tydrolyte LLC…


Design News

Startup Proposes Novel Electrolyte for Lead-Acid Batteries
A Michigan-based startup wants to breathe life into the venerable lead-acid battery by offering a less toxic, drop-in replacement for the sulfuric acid electrolyte that has been a staple for more than a century…


Batteries International

Tydrolyte to Unveil New Electrolyte With Potential to Replace Sulfuric Acid
An electrolyte developed by the battery firm Tydrolyte that could potentially replace the sulfuric acid in lead acid batteries will be demonstrated at next week’s European Lead Battery Conference, which runs from September 4-7 in Vienna…


Charged EV

Tydrolyte Releases Low Corrosion, Low Toxicity Electrolyte Alternative for Lead-Acid Batteries
Electrolyte specialist Tydrolyte has released an electrolyte intended to replace the sulfuric acid found in lead-acid batteries. It claims that the patent-pending electrolyte is well suited for start-stop batteries…


Green Car Congress 

Tydrolyte Introducing New Electrolyte Solution for Lead-Acid Batteries
Tydrolyte LLC is introducing a patent-pending electrolyte solution for automotive, motive, and stationary storage lead-acid battery manufacturers. Tydrolyte is a less toxic drop-in replacement for sulfuric acid in lead batteries…


Solar Builder 

Lead-Acid Upgrade? Tydrolyte Promotes New Electrolyte to Replace Sulfuric Acid in Batteries
Tydrolyte LLC is introducing its patent-pending electrolyte solution that will eliminate the drawbacks of handling sulfuric acid including safety, storage, disposal and insurance and initial tests demonstrate that it may improve some critical performance parameters…


Autonomous Vehicle Technology 

Tydrolyte's Drop-in Replacement for Sulfuric Acid in Lead Batteries
Tydrolyte is a less toxic drop-in replacement for sulfuric acid in lead batteries. These are critical performance parameters needed for stop/start and mild hybrid vehicles as well as other lead battery applications…

Paul Bundschuh

About Us

Tydrolyte is a novel, safe, and superior performing electrolyte solution for automotive, motive, and stationary storage lead battery manufacturers. Our innovative chemistry replaces toxic sulfuric acid in lead batteries, making this proven and trusted industry even safer and more sustainable. We are helping the lead battery evolve to meet the growing battery performance demands of modern applications.

With over 25 years of executive experience, Tydrolyte's CEO Paul Bundschuh is a successful cleantech entrepreneur who has lead a startup though NASDAQ IPO. He has several U.S. patents and authored successful U.S. Department of Energy awards for ARPA-e and SBIR. Paul is also a registered investment banker primarily focused on private placements and M&A for technology companies. Previously, Paul held senior engineering positions at major semiconductor companies including Motorola and Advanced Micro Devices.

Tydrolyte is a member of the Advanced Lead Acid Battery Consortium (ALABC)

Contact Us

Contact us today. Whether you would like to learn more about our novel electrolyte or schedule testing, we are here to answer your questions.

Tydrolyte LLC
1250 S Capital of Texas Highway
Building 3, Suite 400 West Lake Hills, Texas 78746

Phone: +1 (512) 343-6901 Fax: +1 (512) 900-7927

Name *