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USB Power Tester Voltage Current Capacity Meter 4-20V 3A Test Chargers & Cables For Sale

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USB Power Tester Voltage Current Capacity Meter 4-20V 3A Test Chargers & Cables:
$5.69

• Measure USB charging voltage, current, and discharge capacity over time
• Check the performance of USB cables, wall chargers, car chargers, and power banks
• Fast-charger compatible, works up to 20V and does not interfere with quick charge negotiation
• Voltage range: 4-20V • Max Current: 3A • Resolution: 0.01V, 0.01A, 1mAh
• mAh measurement survives power loss • Size: 7.25×2.5×1.35cm

Orders under $10 ship without tracking
If you need tracking on orders under $10 then pay the extra $1.99 for package serviceFreight Forwarders and US Territories (except PR): Orders under $10 will be canceled unless the $1.99 shipping option is selected at checkout

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1000000mAh Power Bank Fast Charger Battery Pack Portable 2 USB for Mobile Phone

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