High-Precision Digital Measurement
Accurately measures real capacity (mAh/mWh) of 18650 lithium batteries with advanced chipset technology, ensuring ±1% precision for reliable performance testing.
Durable & Compact Design
Features a robust PCB board with gold-plated contacts and heat-resistant components, built for long-term use in workshops, labs, or DIY projects.
Multi-Function Display
Clear LCD screen shows voltage, current, and energy data simultaneously, ideal for battery recycling, vape mod testing, or solar power storage evaluation.
Plug-and-Play Operation
No software required—supports 3.7V-4.2V batteries via direct USB power input, perfect for hobbyists and professionals needing quick efficiency checks.
Bulk Order Advantage
Wholesale pricing available for electronics retailers, repair shops, and industrial suppliers seeking cost-effective quality control tools.