The UNI-T UT658 is a pocket USB tester that plugs inline between any USB Type-A charger and your device to read real voltage, current and charged capacity on its LCD. It is the fast way to check whether a charger, cable or power bank is actually delivering the power it claims.
Genuine UNI-T product supplied by Digilog.pk with warranty — a handy tool for phone-repair technicians, power-bank testing, cable QC and everyday charger diagnostics.
Key Features
- Inline USB Type-A tester: male plug input, female output — no cables needed
- Measures voltage 3–9 V and current 0–3 A in real time
- Accumulated capacity up to 9999 mAh to compare chargers and power banks
- Clear LCD readout; compact stick form factor that fits in a pocket or toolkit
- Ideal for charger, cable and power-bank quality checks and phone-repair work
Technical Specifications
| Interface | USB Type-A (male input / female output) |
|---|---|
| Voltage range | 3.0–9.0 VDC |
| Current range | 0.0–3.0 A |
| Capacity | 0–9999 mAh |
| Display | LCD |
| Body colour | White |
What's in the Box
- UT658 USB tester
- English user manual
Downloads
Certifications: CE, RoHS | HS Code: 9030.39