Thiết Bị Kiểm Tra Pin Có Cổng Usb

Color APP Battery Tester Electronic Load 18650 Capacity Monitor Indicator Discharge Charge Usb Meter 12v Power Supply Checker Specification: 65 w adjustable constant current load - UD18L Chinese parameters: Input interface: USB - A common input/android Mirco USB female bridge input/mother Type - C input Discharge tube models: IRFP260N (50 a / 200 v) Adjust potentiometer: precision adjustable potentiometer The cooling way: intelligent temperature control fan + whole aluminum heat sink The input voltage: DC5 ~ 24.0 V Adjustable current: 0.1 ~ 4.8 A (maximum current to follow the law of conservation of energy input voltage control within the 65 w, according to the P = UI calculation principle) Constant current precision: : plus or minus 2% Current adjustment method: adopt many resistance way of fine adjustment Aging wattage rating: 45 w (sustainable); Limit the aging power: 65 w (short time within 3 minutes) Fan control mode: temperature intelligent control (the higher the temperature the greater the power the fan automatically increase speed to the faster) Highest fan speed: MAX12000 plus or minus 10 RPM (using large wind speed adjustable high-speed fan) Product size: 77 x 63 x 45 mm Since the power flow: < 0.02 A Working temperature: - 10 ~ + 60 degrees Celsius - 10 ~ + 60 ℃ Working humidity: 10 ~ 80 (dew) undoubtedly 10 ~ 80 (no doubt) The pressure of work: 80 ~ 106 kpa Package Includes: 1 x USB Tester