Measure USB Type-C charging voltage, current, and discharge capacity over time
• Check the performance of USB cables, wall chargers, car chargers, laptop chargers, and power banks • Works in both directions
• QC and PD compatible, works up to 30V and does not interfere with charge negotiation • Also shows data line voltage so you can observe QC negotiation
• Voltage range: 4-30V • Max Current: 5A • Resolution: 0.002V, 0.002A, 1mWh
• mWh measurement survives power loss • Size: 6×2.65×1.15cm