Gain certainty and higher profits

Determining the State of Health (SoH) of a used battery is critical for assessing its potential for second life applications. The SoH indicates the remaining capacity and overall condition of the battery. Accurate SoH assessment requires advanced diagnostic tools and methodologies to evaluate the battery's performance metrics, such as capacity, internal resistance, and cycle life. Inaccurate SoH determination can lead to premature disposal or inappropriate reuse, impacting both safety and economic viability

Accurate battery quality assessment often relies on manual and time-consuming processes. Assessing the condition of each battery can take several hours and each battery type might require varying methods and hardware. This causes the quality assessment to be slow and resource intensive process.

There is a lack of standardized testing protocols and criteria for evaluating the suitability of batteries for second life applications. This inconsistency makes it difficult to compare results across different batteries and manufacturers.

The economic viability of second-life batteries depends on their costs and usability compared to new batteries. The cost of used batteries involves expenses for testing, refurbishing, and redeploying. If the process is too costly, it may not be financially sustainable. Economic models need to account for both the costs and benefits of second-life applications, including potential savings and environmental and reputational benefits.

Safety is a major concern when repurposing used batteries. Degraded batteries can pose risks such as leakage, thermal runaway, and short circuits. Ensuring that second life batteries are safe for their new applications requires high quality and reliable testing.

While second life applications can reduce the environmental footprint of batteries by extending their useful life, the overall environmental impact depends on how the batteries are managed at end of life. Effective recycling is necessary to ensure that second life batteries do not contribute to environmental pollution.