Battery Tester

6-24V Auto Probe with an integral worklight to aid use in dark engine bays plus an audible circuit tester for when the LED on the probe cannot be s...

Innovative patented technology with no internal battery so no need to wait hours for the unit to charge before use. Simple and safe to use with no ...

LCD display verifies the condition of battery and alternator output. Suitable for 12V DC systems and connects to vehicle via the vehicle accessory ...

American-style drop tester. Polarity protected cables - impossible to damage unit by incorrect connection. Load applied by internal switchgear - no...

Perform battery and charging system tests from your smartphone or tablet. Fast and accurate diagnosis with facility to forward results via email or...

Robust and simple-to-use design offers a full in-vehicle diagnosis of the vehicle battery, starter motor and alternator in seconds. Professional to...

Professional diagnosis of battery and alternator faults with the added facility to print the results. Test battery condition with as little as 1V o...

Professional diagnosis of battery and alternator faults. Test battery condition with as little as 1V of residual charge. No heat, no sparks and no ...

Compact device which accurately tests battery, cranking and alternator. No heat, no sparks and no misdiagnosis. Just key in the battery rating from...

Dual voltage smart trickle charger/maintainer ensures that the battery is kept fully charged and ready-to-use for extended periods of time. Clear, ...

Fast and accurate diagnosis of battery and alternator faults with facility to print the results. Large LCD display shows charging and starting syst...

Fast, accurate and safe current measurement at the fuse box or battery. Ideal for fault-finding on car and commercial vehicle electrical circuits. ...

Operates injectors individually to diagnose fuel delivery problems on petrol vehicles with electronic fuel injection. Works with engine off and pul...

Compact device which accurately tests battery, cranking and alternator. Just key in the battery rating from the top of the battery and results are ...

Detects and confirms radio frequency and/or infrared emission from key fobs and remote controls. Helps diagnose faults quickly and easily without t...

American-style drop tester. Load applied by internal switchgear - no sparking. Suitable for 6 and 12V batteries. Applies load across cells and meas...

Fast and accurate assessment of battery condition, even with the battery partially discharged. No heat, no sparks and no misdiagnosis. Tests batter...

Innovative technology with no internal battery so no need to wait hours for the unit to charge before use. Simple and safe to use with no long term...

Professional diagnosis of battery and alternator faults with the added facility to print the results. Test battery condition with as little as 1.5V...

LED Indicators verify condition of battery and alternator. Suitable for 12V DC systems. Magnetic backing sticks to metal surfaces for hands-free op...

Traditional style drop tester for all 12V automotive batteries. Applies load across cells and measures output on meter. Accurate indication of batt...

Innovative technology with no internal battery so no need to wait hours for the unit to charge before use. Simple and safe to use with no long term...

Innovative technology with no internal battery so no need to wait hours for the unit to charge before use. Simple and safe to use with no long term...

Quick connect battery terminal connection lead with in-line 15A fuse unit and weatherproof cap to offer protection from water ingress when the conn...