Why is EV battery testing important?

With the continuous development of Evs (electric vehicles) and new energy, smart BESS (battery energy storage system) charging stations came into being, and the EV battery testing technology is particularly important.

Why is data important for battery testing?

Today, data has the power to transform the way companies do business and bring products to market faster. Engineers need to have a connected ecosystem of flexible battery test systems and software automation tools to efficiently test batteries, validate performance and scale testing.

How EV power battery testing works?

EV power battery testing has three main elements, namely SOC, SOH and battery life prediction. The relationship between capacity loss L cal per d, the SOC and the temperature of the battery is shown for different temperatures in Fig. 1. As the temperature increases, the SOC gradually increases at the same reaction rate.

Why do battery test systems take a long time?

Many automated test systems do not easily integrate with third-party tools and as a result, limits testing capability and takes a long time. The ability for a battery test system to interface with and control an entire test environment is critical.

Why is Power Battery important for EVs?

Power battery is still one of the key issues that restrict the development of the EV industry . Improving the stability of the vehicle can not only reduce the accident rate of the vehicle, reduce casualties and economic losses, but also improve the traffic conditions and people’s living standards.

What is the future of battery test technology?

Modern battery test systems continue to evolve, providing new capabilities to address changing technology and business needs. Key battery test technology trends include higher voltages for faster charging, wider power ranges, faster response times to emulate real-world conditions of e-mobility, and more environmental testing with broader adoption.