Portable Carbon Pile Load Test Alternator Tester for 6 or 12 V Lead-acid Battery

500A load type battery tester. Test batteries up to 160Ah/1000CCA. Tests for 6 or 12V Lead-acid batteries. Suitable for. or negative. ars, vans, motorcycle, RVs and farm vehicles. It will be extended under special circumstances.

Pro-Series by Buffalo Tools 100 Amp Battery Tester Carbon Pile Load Portable Black Auto Diagnostic Tool | 550504

Universal - 500 Amp Carbon Pile Load Tester - UPG#71762 (discontinued)

6V/12V Battery Tester Load Type

Testing a Battery With a Carbon-Pile Load Tester

BVA-230; Professional Grade Intelligent Hand Held Electrical System Analyzer For 6V & 12 Applications

BVA-260; Professional Grade Intelligent Hand Held Electrical System Analyzer For 6V & 12 Applications

Portable Carbon Pile Load Test Alternator Tester for 6 or 12 V Lead-acid Battery

OEMTOOLS 24336 500 Amp 12V Battery Load Tester

Does this battery seem healthy to you? : r/batteries