ユーロフィンFQL Official site

We want to prevent smoke and fire accidents and short lifespan! We offer safety evaluation of batteries, safety evaluation testing of power supplies and AC adapters, noise tolerance evaluation, and characteristic evaluation.

■Main Services - Safety evaluation, lifespan testing, and characteristic evaluation of battery units (Safety evaluation of battery cells, verification of battery pack protection circuits, lifespan and characteristic evaluation) - Reliability evaluation (Lifespan testing/characteristic evaluation of batteries, application evaluation tests that cannot be handled by existing equipment) - Safety evaluation tests for power units and AC adapters, noise tolerance evaluation, characteristic evaluation ■Main Equipment - Battery test system (charge/discharge tester) Charge/discharge cycle testing for batteries (including lead batteries) Customizable specifications available Automatic cycle testing possible through program settings - Advanced Safety Tester (ADST) Safety evaluation of secondary batteries External short circuit, temperature (-40 to +100°C) Internal short circuit (nail penetration test), external pressure (crush test)

We undertake the investigation and analysis of causes of smoke generation, ignition, and burning damage.

- Identification of faulty circuit locations: Investigation of fault locations through X-ray analysis/circuit analysis - Design verification of faulty circuits: Estimation of failure mechanisms through analysis of good products - Reproduction experiments of failures: Estimation of failure mechanisms through reproduction experiments *In cases of severe burn damage, analysis may not be possible.