General-Purpose Battery Testers
111 productsUpdated April 2026
NONE
18650 Lithium Battery Capacity Tester Module Digital Two Channel 18650 Battery Internal Resistance Tester Type-C Power Detector
£6.78
NONE
50PCS Mini Alligator Clips Mini Metal Alligator Clip 28mm 35mm 45mm for Electric Testing for Battery Test
£6.28
Aideepen
4-Channel Lithium Battery Capacity Internal Resistance Tester LCD Display Power Detector 21700 Battery Holder Detection Module
£4.37
ANENG
Solenoid Valve Circulating Pump Rotation Tester, AC Detector For Oil Burner Testing, Solenoid Valve Inspection
£12.71
NONE
DC 12V 24V 36V 48V 72V Battery Capacity Voltage Meter with Alarm, Battery Capacity Gauge Indicator, Battery Indicator Monitors
£10.83
Gaqqee
DC 7-55V Round LED Battery Level Indicator With power-off Memory Function Electric Car Voltmeter Accuracy Mini Voltage Tester
£3.98
ANENG
Battery Tester ANENG BT167 Measure Battery Level ABS Plastic Precise Measurements Tester Tools Multifunctional Detector Quickly
£9.17
NONE
Electricity Test Pen Digital 90-1000V AC Voltage Detectors Non-Contact Tester Pen Tester Meter Volt Current Electric Test Pencil
£5.16
Estardyn
USB Voltage Current Meter Monitor 3.5" LCD Display 0-30V 0-5A Power Detector Tester for Phone Charger Battery Capacity Test
£4.62
NONE
ZB2L3 Battery Tester LED Digital Display 18650 Lithium Battery Power Supply Test Resistance Lead-acid Capacity Discharge Meter
£3.83
NONE
High-quality 1/2/3/5pcs blue Servo Tester Gear Test CCPM Consistency Master Checker 3CH 4.8-6V with Indicator Light for RC DIY
£5.97
NONE
18650 battery tester, 18650 lithium battery capacity tester module MAh MWh digital battery power detector module
£14.57
Readytosky
LCD Digital Battery Capacity Checker CellMeter RC CellMeter8 2-8S 4-8S Servo LiPo Li-lon NiMH Battery Tester RC CellMeter7
£11.17
ANENG
Digital Battery Testers Detector BT167 BT169 Multifunctional Power Detector for C D AA AAA 9V 1.5V Button Measurement Tool
£5.10
NONE
18650 14500 Digital Battery Capacity Tester BT-168 PRO 9V 3.7V 1.5V C/D Dry Cell Battery Tester Portable Battery Volt Checker
£7.70
FVJVYE
50mm/70mm Crocodile Clip 5A/30A With Sheath Test Clip Iron Nickel Plating Alligator Clip D4
£2.80
ANENG
Battery Tester Rapid Detection Car No Power Required With Insulated Alligator Clip ANENG BT175+B05 Screwdrivers Electric Pen Too
£36.97
ANENG
Digital Multimeter Tester Pen ANENG M118A +A3010 Kit True RMS 6000/4000 Counts Auto-Rang AC/DC Transistor Voltage tester Tools
£17.05
NONE
4 Channel 18650 Battery Capacity Internal Resistance Tester Automatic Charging And Discharging Module Internal Resistance Tester
£6.78
Aideepen
100A 400A 600A Battery Monitor DC 0-120V Battery Tester Voltage and Current Meter Battery Storage Indicator KL110F/KL140F/KL160F
£55.58
ALIENTEK
ALIENTEK EL15 DC Electronic Load 150W 12A Programmable Power Supply Battery Capacity Tester Checker Constant Current Voltage
£116.71
ANENG
ANENG BT167 Battery tester - Quickly Measures Battery Capacity, Detects Remaining Power. Household Measuring Tool
£14.55
diymore
USB+Type-C Car Voltmeter Voltage Meter 12V 24V 3S-7S Lithium Battery Capacity Indicator Power Tester Li-ion Lead Acid
£11.39
Aideepen
Capacitor Discharge Pen AC DC Discharge Probe Constant-current discharge No sparking 1200V 2200μF Repair shock Protection tools
£7.57