Accurate USB Voltage & Current Meter with Temperature Sensor
High-precision digital display monitors real-time voltage (0-30V), current (0-5A), and temperature (-10°C to 85°C) for optimal charging safety.
Durable ABS Shell with Advanced Chipset
Industrial-grade ABS housing protects internal components, while built-in high-sensitivity chips ensure ±0.5% measurement accuracy.
Dual-Port Compatibility & Wide Application
Works with USB-A, USB-C, and QC ports. Ideal for testing power banks, car chargers, solar panels, and DIY electronics projects.
Capacity Calculation & Auto-Power Off
Tracks mAh/Wh consumption for battery health checks. Energy-saving auto-shutdown after 30 seconds of inactivity.
Compact & Portable Design
Lightweight 38g body (60x24x12mm) fits in toolkits or pockets. Backlit LCD ensures readability in low-light conditions.
Batch Purchase Advantage
Global wholesale pricing available for bulk orders, backed by direct factory supply chain for unmatched cost efficiency.