EV Battery technology

The battery in all-electric cars is one of the most important parts of an EV. This technology article goes through the different aspects.

Batteries are no new technology. Already in 1802, the first battery ready for mass production was created, but it was not before 1992 that Li-ion batteries were brought to the market by Sony.

This article focuses on Li-Ion batteries for EV’s and has the goal is to give you a high-level understanding of how stuff works and how it affects performance on EVs with a specific focus on all-electric Audis.

Audi e-tron 95kWh battery pack

Audi e-tron 95kWh battery pack

If you want a deep understanding we recommend the EV battery cards by Dr. Cecile Pera at Orovel.Net and BatteryUniversity