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

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

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

USB Power Tester Voltage Current Capacity Meter 4-20V 3A Test Chargers & Cables:
$4.89

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