VIVI A1X Rechargeable Digital Multimeter DC AC Voltmeter

A faint hum of a charger and the glow of LED indicators—this multimeter steps in when diagnostics matter most.

VIVI A1 X Rechargeable Digital Multimeter DC AC Voltmeter

Compact and precise, the VIVI A1 X is a pro-level troubleshooting tool tailored to electric bike maintenance. Its rechargeable design eliminates disposable batteries and keeps you working through extended diagnostics on batteries, controllers, motors, and wiring. The clear backlit display, data-hold and auto-ranging simplify field checks, while durable probes and a safety-focused build handle workshop and roadside repairs with confidence.

Use it to verify pack voltages before a ride, pinpoint controller faults, check motor windings, or confirm charger outputs. Lightweight and portable, it fits in a saddlebag or toolbox and reduces downtime with fast, reliable readings.

• Rechargeable battery with USB charging for uninterrupted use
• Accurate DC/AC voltage and current readings for e-bike systems
• Backlit LCD, data-hold and auto-ranging for quick, clear diagnostics
• Continuity, resistance and diode tests for wiring and component checks
• Compact, durable body with insulated probes for safe field work

Dependable, precise, and built to keep your e-bike running smoothly.