Dy221 Automotive Car Battery Tester 0-500a 12v 24v Internal Resistance Tester Battery Analyzer Diagnostic Tool Cables| Adapters & Sockets perfect replacement

perfect replacement

Product process: EVA hot pressing integral molding

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Current: 10/15/20/30A

Dy221 Automotive Car Battery Tester 0-500a 12v 24v Internal Resistance Tester Battery Analyzer Diagnostic Tool Cables| Adapters & Sockets perfect replacementDescription: Product Name: Car Battery Tester Model: DY221 Type: Digital Current measurement range: 0 500 (A) Current measurement accuracy: 0. 01 (A) Voltage measurement range: 6 32 (V) Internal resistance measurement range: 5000 (m ) Internal resistance measurement accuracy: 0. 01 (m ) Temperature measurement range: 25 55 () Temperature measurement accuracy: 0. 5 () Capacity measurement range: 0 800 (AH) Capacity measurement accuracy: 0. 01 (AH)