The battery short circuit explosion-proof test box is used for personal safety protection in battery safety performance testing. During overcharge, overdischarge, charge and discharge tests and other tests, the battery is placed in the explosion-proof box and connected to an external charge and discharge tester to protect the operator and the instrument.

The equipment is equipped with over-temperature alarm, and the short-circuit working chamber has explosion-proof and exhaust functions, which can instantly release the pressure generated by the sample explosion and exhaust the smoke and dust generated by the explosion; touch screen control mode.

It is suitable for short-circuit tests of various types of power lithium-ion batteries, energy storage batteries, etc.; it simulates the safety performance of the battery in the external environment when the positive and negative poles are short-circuited; according to the standard requirements, the short-circuit device must meet the internal resistance range far less than 100mΩ, so as to obtain the maximum short-circuit current required by the test.