1pcs 18650 Lithium Battery Capacity Tester Module MAh MWh Digital Battery Power Detector Module 18650 Tester Type-C (4 Channel)

1pc 18650 Battery Capacity Tester with LCD Display, Digital Automatic Charge and Discharge Internal Resistance Tester for mAh, mWh Lithium Batteries, featuring a Type-C Port. It supports four-channel capacity and internal resistance measurement. Measurement parameters: Operating voltage: DC5V Detection voltage: less than or equal to DC5V Capacity measurement scope: 0~99999mAh Battery internal resistance measurement: supported Measurement error is approximately 10% Display of real-time voltage/power/current: supported Discharge load: 10W Applications: This 18650 battery capacity tester is specifically designed to examine the capacity, internal resistance, voltage, current, power, and other information of 18650 batteries. The integrated charge and discharge function eliminates the tedious process of disassembling and reassembling the battery when switching equipment. The 1.77-inch screen concurrently shows information including internal resistance, capacity, voltage, current, and battery level, delivering comprehensive data for analysis