2/4 Channel MAh MWh Digital Battery Power Detector Module
Precision-engineered for accurate battery capacity testing, this module supports both 2-channel and 4-channel configurations. Features a high-resolution digital display for real-time MAh and MWh readings, ensuring reliable performance diagnostics. Compatible with 18650 lithium batteries and other rechargeable cells, ideal for hobbyists, engineers, and manufacturers. Crafted with durable PCB materials and gold-plated connectors for enhanced conductivity and longevity. Compact Type-C interface ensures fast, stable data transfer and power supply. Perfect for DIY projects, battery recycling, and quality control in production lines. Offers plug-and-play simplicity with intuitive operation—no complex setup required. A must-have tool for labs, repair shops, and energy storage system maintenance.