Gunson Battery Tester

ManoMano

The Gunson G4184 battery load tester is designed for quickly and easily testing batteries on or off vehicles. It reliably checks the performance of batteries, alternators, and charging systems, with a loading capability of up to 100 amps. The tester features a safety switch to prevent sparking, heavy-duty plated clamps, and is suitable for most 12-volt car and van lead-acid batteries. Diagnoses problems with the battery, charging systems & starter motors with a simple load test. Suitable for all 12V Lead/Acid batteries & alternator. Tests up to 100 amps. Lead length: 450mm. Features safety switch to prevent sparking & heavy-duty plated clamps. CE & RoHS compliant. Full instructions included.

Zoro Tools

Test batteries on or off vehicles quickly. Reliably test batteries and alternators and test charging systems ability, up to 100 amp loading capability.Safety switch prevents sparking. Heavy duty plated clamps.Suitable for most 12-volt car/van lead acid batteries. Suitable for all 12V Lead/Acid batteries and alternators and test charging systems ability.Tests up to 100amps. Safety switch prevents sparking. Heavy duty plated clamps.