Sention Technologies secures £3.7m in seed funding led by Twin Path Ventures to scale battery diagnostics technology.
The seed round was led by Twin Path Ventures to commercialise ultrasonic battery diagnostics.
Share allotment filed at Companies House
Sention Technologies builds battery diagnostics tools that provide real-time analytics for energy storage systems.
Sention Technologies has secured £3.7m in a seed funding round led by Twin Path Ventures. The capital will be directed towards accelerating commercialisation of the firm's ultrasound instruments and artificial intelligence software, alongside research and development efforts for production line integration and broader international customer acquisition.
The London-based business has built proprietary contactless technology that evaluates the internal condition of batteries through acoustic scanning. This method pairs with software to forecast degradation and enhance safety protocols for manufacturers and fleet operators.
From the founder
"This funding represents a significant milestone for Sention as we continue to innovate at the forefront of battery diagnostics. We are grateful to our investors for supporting our mission to enable the electrochemical power revolution by enhancing the performance, quality, and safety of batteries."
Dan Brett
CEO at Sention Technologies
Investor perspective
"Sention has enormous potential to transform the way batteries are developed, manufactured and used. Their technology uses the power of machine learning to predict how batteries perform, age and fail. As an AI specialist fund, we are excited by the tremendous potential that AI has to shape the battery industry."

John Spindler
Partner, Twin Path
Use of funds
- 01Continue product development
- 02Fund research and development
- 03Expand into international markets
Investors

John Spindler
Twin Path
Doral Energy-Tech Ventures
Endgame Capital
Energy Revolution Ventures
G.K. Goh Ventures
Green Angel Ventures
Third Sphere
UK Innovation and Science Seed Fund
Categories
About the company
Sention Technologies
Sention Technologies develops real-time battery diagnostics and analytics.