• Plug-in hybrids

    Through the REEVolution project we worked with Jaguar on the battery for the XJ_e engineering research vehicle.

  • Engineering

    We deliver highly-engineered solutions for demanding applications.

  • High performance

    The world’s highest power density battery pack in a production road-going car.

  • Innovation

    We design and manufacture fully validated and tested battery systems using the latest cell technology.


Johnson Matthey Battery Systems is a leading independent provider of battery design, development and supply for demanding automotive applications, such as performance hybrids and PHEVs. We also manufacture high volumes of batteries for e-bikes, power tools and mobile technologies. 

©2014 Johnson Matthey Battery Systems