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Description
Product Description
XW016 Battery Level Indicator 3-Series Ternary Lithium Battery Lithium Iron Phosphate Lead-Acid Battery Capacity Display Tester Meter
Product Introduction: 1: Ultra thin battery display with 5 LED indicator lights for more intuitive and aesthetically pleasing display. 2: Wider range of use, lithium batteries. Lead acid batteries, lithium iron phosphate, electric vehicle batteries. Electric equipment can be used
Usage: 1: Connect the positive and negative terminals of the display board in parallel to the positive and negative terminals of the tested battery. Gently press the red button with your finger, and the LED light will light up to display the real-time battery level 2: Release your finger, the LED light will go out after a delay of 3-10 seconds, and it will not consume any power in static state. 3: Equipped with board connection function, even if the positive and negative connections are reversed, they will not burn, and can be adjusted accordingly.
Kind reminder: The 3.7V lithium battery uses one red power indicator light, four green battery indicator lights, and one red power indicator light for other voltage ranges. It's a green battery indicator light
