General-Purpose Battery Testers
111 productsUpdated April 2026
NONE
Batteries Tester Digital Capacity Universal Button For Lithum N /AAA/CAA/D/1.5V Cell Batteries Tester Checker BT168 Power
£7.62
diymore
12V 24V 36V 48V 60V Car Battery Charge Level Indicator Lithium Battery Capacity Meter Tester Display LED Tester Voltmeter
£5.56
Voktta
8 Channel 18650 Battery Capacity Internal Resistance Tester Automatic Charging Discharging Module 2.4 Inch With Curve Display
£71.66
Sealey
SEALEY Digital Start/stop Battery & Alternator Tester With Printer 6/12/24V | BT2015 | GSF Car Parts
£445.99
NONE
12V/24V/36V/48V LED Lithium Battery Level Indicator Battery Charge Indicator Board Voltage Display Board Capacity Tester Meter
£7.37
ATORCH
BW600-FX-150W DC1-200V 30A WiFi Tuya Electronic Load Battery Tester 18650 Pack Capacity Monitor Checker USB Charge Tool + Box
£51.90
ANENG
ANENG 12-24V Relay Detector RT01 Digital Universal 4/5 Pins Car Battery Vehicle Detection Digital Display Voltage Battery Tester
£16.37
Sealey
SEALEY Professional Battery Drop Tester 6/12V - Polarity Free | BT91/7PF | GSF Car Parts
£71.66
Aideepen
600W DT550 Digital Power Capacity Meter Voltage Current Tester Amp Meter for Routers Laptops Monitors DC 4.5-50V
£8.70
NONE
4-Channel Battery Capacity Tester 18650/21700 LCD Display MAh Lithium Digital Battery Detection Module For Battery Testing
£26.79
ANENG
Automotive Relay Tester ANENG RT01 Auto-Detect 4/5-Pin Relays 12V-24V Battery Voltage Detector with Alligator Clamps Car Diagnos
£16.26
Gaqqee
ZFX-3079 DC 9–24V LED Dual-Display Voltmeter Universal Power Indicator for Lithium-Ion Batteries USB + Type-C Interface
£8.33
NONE
BT-168 Universal Battery Tester Power Meter for AA AAA C D 9V 1.5V Button Cell Color Voltage Checker
£6.58
Aideepen
2-CH 18650 21700 Battery Capacity Tester MAh MWh Digital Internal Resistance Meter with 1A Charge Discharge Function Fan Cooling
£15.97
NONE
Electronic Grip Strength Tester 396Lbs/180Kg Type-c/battery Digital Hand Dynamometer Portable Measurer
£33.10
ANENG
Solenoid Valve Circulating Pump Rotation Tester, AC Detector For Oil Burner Testing, Solenoid Valve Inspection
£12.71
QJSET
1 Set Red+Black 30A/50A/100A Alligator Clips Car/RV/Van Battery Test Lead Clips Alligator Clip Connector Plugs Jumper Test Clips
£2.96
Gaqqee
PZEM-037 Voltage and Current Meter Battery Level Detector RV Battery Level Indicator Coulombmeter DC 8~120V 10A/50A/100A
£20.62
ANENG
ANENG SZ818 Digital Multimeter BT173 Battery Tester Kit Voltage Current Resistance Tester Battery Capacity Analyzer Electrician
£8.93
ANENG
ANENG RT01 Digital 4/5 Pins Car Battery Vehicle Detection Digital Display Voltage Battery Tester Relay Detector 11-25V Universal
£22.33
NONE
18650 Lithium Battery Capacity Tester Module Digital Two Channel 18650 Battery Internal Resistance Tester Type-C Power Detector
£6.78
ANENG
12V 24V Car Battery Tester Digital Automotive Alternator Analyzer Display Screen ANENG BT175 With Insulated Alligator Clip Tools
£36.48
BX100 1-8S Lipo Battery Voltage Indicator Tester Low Voltage Buzzer Alarm 3.7V 7.4V for RC FPV Racing Drone RC Car DIY Parts
£6.46
SZYTF
1-8S BBX1-8S 2IN1 Lipo Battery Voltage Tester/Low Voltage Buzzer Alarm/Battery Voltage Checker Dual Speakers For Lipo/Li-ion
£5.28