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Display Module

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The 3.7V Battery 4 Paragraph Power Indicator

Date:2023-09-11    Views:
Function features
1.Onboard high precision voltage detection chip and power supply voltage chip
2.Onboard 4 power indicator LED lights, three kinds of color display, red, yellow, yellow, green, representing 10%, 50%, 90%, 100% of the battery
3.Set aside a battery testing interface and two positioning hole
4.PCB size: 22.2 (mm) x17.2 (mm)



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