Lithium power battery is the main force of power battery. As a new type of high-energy battery successfully developed in the 20th century, lithium power battery has been widely used in military and civil small electrical appliances. At present, the lithium battery in air transportation needs to pass the un39.3 test before transportation. However, the lithium power battery has the characteristics of large volume and large capacity, so it is easy to cause the transportation inconvenience. In order to facilitate the majority of lithium power battery manufacturers and distribution enterprises, CNKI has specially launched large-scale power battery testing projects that can do more than 100V.
Battery testing and consulting services
CNKI provides battery UN, IEC, UL, GB, en and other safety tests and safety regulation tests, and tests are carried out according to UN38.3, ul1642, UL2054, IEC62133, IEC61960, QB / T2502 Sn / t1414.3, ieee1725, ul60950, gb18287 and other standards.
The specific testing items include:
■ height simulation ■ temperature test
■ vibration ■ impact
■ external short circuit ■ impact
■ overcharge ■ forced discharge
■ pressing ■ acupuncture
■ insulation resistance test ■ cycle life
Continuously expand and update battery testing service
CCK battery laboratory has a highly educated and experienced technical team, equipped with safety inspection instruments and equipment covering almost all batteries, such as lithium batteries, nickel hydride, nickel cadmium, batteries, power batteries, fuel cells, solar cells, etc.
Large scale power battery testing project, testing various power batteries, such as power vehicle battery, electric road vehicle battery, electric tool battery, hybrid electric vehicle battery, etc.