· Fast test
The analyzer can test two parameters of the charging voltage wave and charging time of the lithium battery cell, completing one test within 50ms or more.
· High detection rate
The analyzer can also accurately identify the micro-short-circuit conditions such as diaphragm perforation, impurities, and edge burrs of lithium battery cells in addition to testing the insulation failure of battery cells, preventing defective cells from entering the next process.
· Low damage to failure point
The analyzer detects voltage drop in real time during charging/holding/discharging to detect any partial insulation failure as soon as possible, to avoid false temporarily conformity after clearing hidden micro-short circuit point, and avoid excessive damage to micro-short circuit (which is not conducive to fault analysis).
· Clear result display
The analyzer fulfills test, judgement and display via wave display, and setting of voltage dip upper/lower limit and charging time upper/lower limit. The judgment basis and results are displayed clearly.