Lithium battery charger safety requirements

Battery products continue to develop with the vigorous development of science and technology and the prosperity of environmental awareness. Rechargeable batteries have been widely used in many portable 3C electronic products, such as mobile phones and MP3 due to their recyclable characteristics. For example, iPod Walkman, digital camera or laptop etc.

When the safety of rechargeable batteries has become an issue that is valued by the public, we cannot ignore the safety requirements of the "charger" that evolves with it. The UL safety regulations of charger products respond to the trend of 3C products becoming more and more light and diversified. The battery must be updated and smaller, but whether it is nickel cadmium, nickel metal hydride, lithium ion, or lithium polymer battery, It is possible that because the design is not thorough enough, it may imply the huge dangerous energy of foot injury or even fatal. This is also one of the main reasons why battery safety requirements have continued to receive international attention in the near years.