[Simple] Secondary Battery Safety Evaluation "Nail Penetration Test" Contracted Service

Capture thermal runaway behavior reliably. Visualize battery safety through imaging and data measurement.

We will conduct the safety evaluation "nail penetration test" due to internal short circuits, which is essential for lithium-ion battery development, on behalf of your company. In a dedicated explosion-proof testing room, we control the nail penetration speed and depth. We can measure voltage and temperature behavior during the test, and it is also possible to record the ignition and smoke generation process with a camera. We respond to requests such as "we do not have explosion-proof facilities in-house" and "we want to keep detailed data of the testing process." In the case of a full-scale testing institution, the testing costs can be quite high. Our company aims to keep testing costs down by addressing the needs for simpler tests. 【Example of provided data】 Voltage and temperature change profiles Photographs of the appearance before and after the test Video recordings of the test A simple report based on pass/fail criteria

Batteries and Capacitors