VA9210 DC8-120V Digital Voltmeter Ammeter Battery Capacity Indicator
Precision-engineered with a high-accuracy Hall sensor for real-time voltage and current measurement, ensuring reliable performance in dynamic conditions. Features a bright LED display with clear visibility in low-light environments, ideal for automotive, solar systems, and DIY electronics projects. Durable ABS casing with flame-retardant properties and compact design for easy integration into tight spaces. Supports wide voltage range (DC8-120V) and bidirectional current detection, perfect for monitoring battery capacity in EVs, drones, and power banks. Low power consumption and built-in calibration function for long-term stability. Includes mounting screws and terminals for quick installation. Trusted by professionals for energy efficiency testing and power diagnostics. Global wholesale pricing with bulk discounts—stock up for workshops, labs, or resale. Fast shipping and quality guaranteed.