ACCURE Battery Intelligence

ACCURE Battery Intelligence, founded by Dr. Kai-Philipp Kairies, Dr. Johannes Palmer, and Dr. Georg Angenendt, is a German company that provides predictive analytics software for battery asset health management. The company's flagship product, ACCURE Safety Manager, uses artificial intelligence, field data, and physics-based modeling to monitor and detect over 20 safety-relevant anomalies in lithium-ion batteries. This cloud-based platform analyzes operational data from battery management systems (BMS) to forecast battery health, predict potential issues, and provide actionable insights to improve safety, performance, and longevity.

ACCURE's software is designed to complement existing BMS capabilities by offering advanced diagnostics and predictive capabilities. The platform can detect irregular battery cell behavior weeks before potential incidents occur, allowing operators to take preventive action. As of August 2023, ACCURE's technology supported more than three gigawatt-hours of battery storage across various applications, including energy storage systems, electric vehicles, transit, and marine sectors. The company claims to have prevented over 50 battery incidents and significantly improved the performance of utility-scale storage systems worldwide.

Key features of ACCURE's software include a safety scoring system that assigns ratings based on operational anomalies, data-informed recommendations for maintenance and operations, and mission-critical alerts delivered through multiple communication channels. The platform is designed to be easily integrated into existing systems without requiring additional hardware or laboratory testing.

Key customers and partnerships

ACCURE has established partnerships with several notable organizations in the energy and transportation sectors. In July 2022, Berlin's public transport operator BVG announced a one-year trial of ACCURE's Battery Safety analysis software on 15 electric buses in its fleet. This partnership aims to improve the safety and reliability of BVG's electric bus operations as part of Berlin's mobility transition plan.