Youmile 2PCS 3S 18650 Lithium Battery Power Display Board Lithium Battery Capacity Indicator LED Display Board for DIY with 24AWG Wire

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  • PACKAGE CONTENT 2 x 3S 18650 Lithium Battery Power Display Board, 1 x 24AWG Wire
  • 3S BATTERY POWER INDICATOR 25% the first light is on (voltage 10.4V or so); 50% the second light is on(voltage around 11V); 75% the third light(voltage around 11.5V); 100% the fourth light(voltage 12.4V or so)
  • APPLICATION Widely used for battery electricity quantity detecting;only needs to connect seperately battery's positive and negative with electricity quantity board's positive and negative;slightly push trigger switch,then it can be able to detect current electricity quantity.

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