General Purpose Battery Testers

Shop the best prices on 17,243 great value general purpose battery testers. Shopping for general purpose battery testers is easy with Fruugo, with SALE discounts, offers and savings on Tcgg, Viewleaf, ZENGO and more. Buy general purpose battery testers online safely with Fruugo, with secure payment and fast shipping to Ireland.

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Jacenvly USB Power Meter 4-24V 5A LCD Tester for Voltage, Current, Charger & Cable Speed, QC 2.0/3.0, Compatible with Power Bank Testing

€16.95 Save €9.00 RRP: €25.95

4X Battery Meter Battery Capacity Voltage Monitor, DC 12/24/36/48/60/72/84V Battery Capacity Voltage Gauge Indicator

€25.95 Save €15.00 RRP: €40.95

RC3563 Battery Internal Resistance Voltage 3-Digit Battery Tester True Four-Wire AC Lithium Battery Detector(B)

€89.00 Save €50.00 RRP: €139.00

KWS-DC28 Digital Voltage & Current Meter, Dual Display 4-30V 0-12A Tester for Electricians, Chargers & Power Bank Testing

€15.95 Save €19.00 RRP: €34.95

DC 0-200V Voltage Current Battery Tester, Specification: PZEM-015 With 200A Shunt

Type C Compatible USB Chargers Tester Displaying Voltages Current Power Real Time Safe for Device Charging White

Fiber Optic Red Light Pen 10mw Lithium Battery Fiber Optic Test Pen

Professional Ketone Breath Analyzer High Accuracy Ketone Breath Meter Ketone Tester for Your Ketones White

Professional Ketone Breath Analyzer High Accuracy Ketone Breath Meter Ketone Tester for Your Ketones Green

12V 24V 48V 60V 84V Waterproof IP67 Battery Capacity Voltage Meter with Backlight LCD and Low-Voltage Alarm for Lithium

Small Battery Tester Small Battery Tester Volt Checker LCD Display Leveling Monitor Button Battery Checker Black

15W Wireless Charging Test Wireless Charging Test Fixture 15W/10W/7.5W/5W Test Frame Magnetic -Up Window

Battery Voltage Internal Resistance Tester Highprecision Phosphate BatteryTester

€16.95 Save €16.00 RRP: €32.95

New 3 Phase Sequence Rotation Tester Indicator Detector Meter LED Buzzer with Portable Pouch TD-LED0

€19.95 Save €18.00 RRP: €37.95

ANENG BT169 Universal Battery Tester LCD Battery Indicator Gauge Checker 9V 1.5V Button Cell Test Ho

€16.95 Save €14.00 RRP: €30.95

Battery Monitor Volt Ampere Capacity Power Meter Tester Voltmeter Ammeter Testing Tool

€41.95 Save €27.05 RRP: €69.00

USB Tester Professional Current Voltage Power Time Accurate Measurement Bidirectional USB C Meter 430V 06.5A

€14.95 Save €9.00 RRP: €23.95

LCD Display USB Tester Multifunctional Current Voltage Battery Capacity Meter Monitor Black

€12.95 Save €7.00 RRP: €19.95

8V~60V High Precision Watt Meter Voltage Amp Meter Power Analyzer for Model Airplane (150A)

€19.95 Save €11.00 RRP: €30.95

YB26VA Dual Display USB Detector Voltmeter Ammeter Voltage Current Meter Battery Capacity TesterBicolor

€13.95 Save €8.00 RRP: €21.95

UP D200 200W 15A External Discharger UP D200 Discharger 200W 15A External Discharger for UP7 UP8 Charger

€109.00 Save €70.00 RRP: €179.00

12-84V GY-6G Battery Power LCD Display Voltage Meter Voltmeter with Light Alarm (Green Light)

€10.95 Save €5.00 RRP: €15.95

2Pcs USB Load Tester Adjustable Resistor Electronic Test Module 1A 2A 3A Discharge Accessory

€9.95 Save €6.00 RRP: €15.95

WiFi Battery Monitor 10-100V 0-50A Bidirectional Detection Bluetooth Remote Monitoring Battery Monitor with Shunt

€64.00 Save €35.00 RRP: €99.00

Black Computer PC Power Supply Tester 24Pin Compatible PSU/ATX/SATA/HDD With Indicator Light

€12.95 Save €7.00 RRP: €19.95

USB Voltmeter Ammeter Color Screen Digital USB Tester PD Trigger Voltmeters for IndustryWithout Bluetooth

€38.95 Save €25.05 RRP: €64.00

Type C USB Tester USB C Power Delivery Testing Tool For Accurate Voltages Current, Power Readings USB Power Detector Multicolor

KT002 Portable USB3.0 Fast Charging Tester Digital Voltmeter Ammeter Power Tester USB Capacity Tester with 1.8inch Screen Multicolor

Reliable BT860 Battery Tester Voltage Checkers Battery Voltage Meter for AA AAA C D 9V 1.5V Button Cell Batteries Multicolor

LCD Battery Capacity Indicator 6-63V PCB/HTN Battery Power Capacity Indicator Green (GY-6A)

€12.95 Save €4.00 RRP: €16.95