Kaidi Zhengda KDZD818 battery internal resistance tester adopts color resistance touch screen, the instrument operation is operated by finger or touch pen, flexible and convenient. It is a digital storage multifunctional portable tester for measuring battery operating state parameters. The instrument can detect the voltage and internal resistance of the single battery online, store and process the detected data, alarm the battery failure, and effectively distinguish the good condition of the single battery. The instrument saves, queries, deletes and exports the test data. The upper computer software analyzes and displays the test data through various charts, and automatically generates the battery test report.

1, high accuracy online testing, automatic range conversion, large capacity data storage.
2, the instrument in the 0.000-19990S measuring range automatic conversion range.
3, can store 999 sets of battery parameters (each set up to 999 batteries), can store 500 sets of battery set parameters.
4, battery capacity test range :5AH-6000AH.

Internal resistance measurement range: 0.000mΩ-99.999mΩ
Voltage measurement range: 0.000v- 25v
Internal resistance: 0.001mΩ
Minimum voltage measurement resolution: 1mV
Internal resistance: ±0.5%rdg ±6dgt
Voltage measurement accuracy: ±0.2%rdg ±6dgt
Power supply: 12V, rechargeable lithium battery
Power consumption: Standby 8 hours
Storage capacity: 64Mbit Flash + 8GB SD card
LCD: 5 "color touch screen
Dimensions: 220 x 170 x 52mm
Weight: 1.1Kg