Case studies, white paper summaries, interactive tools, and technical documentation — organised by role and use case.
Resource Library
Case studies, white paper summaries, interactive tools, and technical documentation — organised by audience and use case.
Case Studies
How a major North American transit agency reduced unplanned downtime by 50%, increased fleet availability to 94%, and achieved ROI payback in under 8 months using EVCare™.
Read the Full Case Study →EVCare™ battery health intelligence evaluation across one of North America’s largest transit electrification programs. Results and full case study to follow pilot completion.
Apply for a Pilot →White Paper Summaries
Volterra’s IP portfolio covers every major battery health mechanism relevant to large-format lithium-ion packs in commercial EV fleets. Executive summaries available on request.
A foundational overview of the six primary degradation mechanisms in commercial BEB batteries and how early detection changes maintenance economics.
Request Summary →How CareStar™ detects electrochemical precursors to thermal runaway 18–72 hours before conventional BMS fault codes fire.
Request Summary →A technical deep dive into the five-domain scoring framework — explaining the weighting rationale, parameter selection, and validation methodology.
Request Summary →A financial framework for evaluating battery replacement decisions — covering total cost of ownership, residual value, second-life economics, and ROI of predictive monitoring.
Request Summary →How opportunity charging, overnight SoC targets, and charge rate adherence affect long-term battery health in BEB depot operations.
Request Summary →The most common battery management misconception in transit operations — and why confusing State of Health and State of Charge leads to premature replacement.
Request Summary →Interactive Tools
Configure your fleet parameters and see projected annual savings across energy, maintenance, downtime, and battery lifecycle. Fully working — no sign-up required.
Launch Calculator →A full 72-hour software-in-the-loop simulation of a representative BEB fleet. Watch FitStar™ scores update, see thermal alerts fire, and follow the platform through a complete cycle.
Launch Demo →Technical Reference
How the three-layer CareStar™ / BattHealthScore™ / FitStar™ architecture processes battery data from telematics through to fleet-level decisions.
Read Overview →Supported telematics platforms, OEM BMS data formats, CMMS/ERP integration options, and data sovereignty considerations.
View Features →Full module listing with feature-level detail and a vehicle-type fit matrix showing EVCare™ applicability across BEB, FCEV, HEV, and adjacent fleet types.
View Matrix →Tell us your role, fleet type, and the specific question you’re trying to answer.