DTNZ 200A Battery Load Tester 6V / 12V

Heavy Duty Battery & Charging System Tester for Workshop Use

The DTNZ 200A Battery Load Tester is designed for fast and accurate testing of 6V and 12V automotive batteries. Ideal for workshops, mechanics, auto electricians, and serious DIY users, this heavy-duty analogue battery tester can quickly diagnose battery condition, charging system performance, and starter motor draw.

Built with heavy-duty insulated clamps and a rugged steel housing, this tester is perfect for everyday workshop use. The easy-to-read analogue display allows quick diagnosis of weak or failing batteries before they cause breakdowns.

Suitable for testing standard lead-acid batteries used in cars, motorcycles, light commercial vehicles, tractors, and marine applications.

Features

• Heavy duty 200A battery load tester
• Tests both 6V and 12V batteries
• Checks battery condition quickly & accurately
• Tests starter motor draw
• Tests charging system performance
• Easy-to-read analogue display
• Rugged workshop-ready construction
• Heavy duty insulated battery clamps
• Portable carry handle
• Ideal for automotive workshops & garages
• Simple operation with no batteries required

Perfect For

• Automotive workshops
• Battery testing stations
• Mobile mechanics
• Auto electricians
• Fleet servicing
• Marine batteries
• Motorcycle batteries
• Farm & light commercial vehicles

Specifications

Battery Tests Include

Battery Load Test

Quickly identifies weak or failing batteries under load conditions.

Starter Motor Test

Checks starter draw and cranking performance.

Charging System Test

Helps diagnose alternator and charging faults.

Workshop Ready Design

Designed for regular workshop use with durable construction and heavy-duty clamps for reliable connections during testing.

Why Buy From Discount Tools NZ?

• NZ owned & operated
• Fast NZ shipping
• Trusted workshop equipment supplier
• Local support
• Ideal for professional & DIY use