HYCELL LCD Battery Tester Capacity Indicator and Button Cells
Compact, handy tester for batteries and accumulators
Akozon USB Power Meter Tester, USB Load, Discharge Tester, LD25 USB Electronic Load Digital Display Battery Test Adjustable Resistor Voltage Current Meter
Brand New and High Quality Akozon digital USB Power Meter testers supports over voltage protection, over power protection and over temperature protection. On the basis of all-aluminum radiator, the size of the fan is increased. A four-side ventilation design is adopted, with rotation speed and better heat dissipation effect. Stable and reliable, very practical, easy to operate, not easy to age and long service life
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USB C Tester Meter Gauge USB Multimeter 0~50V 0~12A PD QC USB Power Meter Current Meter Voltage
The brightness of the screen can be adjusted, the text is clear, and the direction of the interface can be adjusted, so that the data can be read clearly regardless of the direction.
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ARCELI USB Charger Doctor Current Voltage Charging Detector Battery Voltmeter Ammeter Multimeter USB Tester Mobile Power Panel Monitor Gauge DC LED Display
USB powered devices can be used to measure air , voltage loads , USB terminal equipment working voltage and current
Draper 10209 Universal Battery Tester
Not to be used to test alkaline, lead acid or lithium batteries
£ 8.23
USB C Tester Power Meter 2 in 1, YEREADW Digital Multimeter 3.6-32V 0-8.0A Voltage and Current Tester Meter, Type C Voltmeter Battery Capacity Ammeter Power Bank Fast Charger Detector (USB Tester)
Broad Compatibility with Quick Charging Protocols Supports the latest PD and QC fast-charging protocols, including PD3.0 2.0, QC3.0 2.0, and BC1.2. Compatible with a wide range of devices, from the newest iPhone 16 Pro to MacBook Pro, Dell XPS, Chromebook, Surface Pro, and more, ensuring versatility across USB A and Type C ports.
FNB58 USB Tester, 4-28V USB Voltage Meter PD Trigger Digital Voltmeter Current Tester USB Type-C Fast Charging Protocol Capacity Tester Power Detection Max 7A Ammeter Tool Voltmeter (Without BT)
Fast Charge Protocol Trigger Detection FNB58 supports trigger detection of various fast charging protocols, QC2.0 QC3.0 trigger, FCP SCP trigger, AFC trigger, PD2.0 3.0 trigger, VOOC WARP trigger, Super VOOC 1.0 2.0 trigger. The above protocols all support automatic monitoring. MTK-PE automatic detection. Support QC2.O- PD2.0 protocol conversion.
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Dlyfull Universal Battery Tester, Battery Checker for AAA AA C D 9V and 1.5V Button Cell Batteries, No Batteries Required
Testable battery types Battery Tester for AAA AA C D 9V and 1.5V Button Cell Batteries. Suitable for a wide range of household batteries, meet your needs in daily life
diymore USB Tester Meter USB-C Current Meter Current Voltage Power Meter,12A PD Battery Power Bank Capacity Ammeter With Curve Display
1.14-inch IPS display 3 main pages, easy to switch at the touch of a button. Multifunctional full protocol, curve measurement, ripple measurement, protocol test (automatic test, PD single part deception) for various measurement requirements.
£ 17.99
USB Battery Tester, KEWEISI 3V-9V USB Charger Power Detector Battery Capacity Tester Voltmeter
Compact and easy to carry, no extra power supply, plug and play.
WANGCL Digital Display USB Tester Voltage Tester Current Meter USB Power Tester Battery Capacity Tester
This USB tester measures the USB charging voltage, current and discharge capacity of electronic devices over time. It detects charging anomalies in time to improve charging efficiency and protect electronic devices.
Aideepen USB Tester, 0-5.1A 4-30V USB Multimeter Color Display Voltage Current Power Meter
Widely Used Suitable for any electronic device with USB interface, can clearly understand the load resistance and current discharge performance, and better understand the use range of the load.
