Professional-Grade Mini Battery Tester with LED Display
Ultra-precise digital voltmeter measures DC voltage (12V) with high accuracy for car, motorcycle, and vehicle diagnostics. Red LED screen ensures clear visibility in all lighting conditions.
Dual-Purpose Power Supply
Integrated 5V/2A USB output converts 12V DC to stable AC power, ideal for charging phones, tablets, or small electronics on the go.
Compact & Durable Design
Premium ABS housing with flame-retardant properties, resistant to shocks and vibrations. Slim panel fits seamlessly into dashboards or portable setups.
Wide Compatibility
Perfect for automotive enthusiasts, mechanics, or DIY projects—monitors battery health in cars, bikes, RVs, or solar power systems.
Easy Installation
Plug-and-play operation with standard wiring terminals. Low power consumption extends battery life during prolonged use.
Bulk Order Advantage
Direct factory pricing for wholesale buyers—unbeatable value for bulk purchases in our global supply network.