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Description: a???The smart battery indicator panel, gently press the trigger switch, and the display will automatically close after 3 seconds. a???Static power consumption 2-3 microamp, negligible. a???Multiple battery packs are available, such as single,2,3,4, lithium battery packs. a???Indicator color: 25% red, other 3 green a???Size: 44 x 9 x 7.5 mm
Application scope: To detect the battery power, just connect the positive/negative electrode of the battery to the positive/negative electrode of the battery indicator board, and gently press the trigger switch to measure the current battery power. The total capacity of the battery is divided into 4 sections by 4 leds. The power level of the battery is known by the flick of a switch.
Power?Indicator : 1Series of battery power indicator: 25% The first light is on (voltage around 3.4V) 50% second light (voltage 3.6V or so) Third light (voltage 3.8V or so) 100% fourth light (voltage around 4V)
2Series of battery power indicator: 25% First light on (voltage 6.6V or so) 50% second light on (voltage around 7V) 75% Third light (voltage around 7.5V) 100% fourth light (voltage around 8V)
3Series of battery power indicator: 25% First light on (voltage 10.4V or so) 50% second light (voltage around 11V) 75% Third light (voltage around 11.5V) 100% fourth light (voltage 12.4V or so)
4Series of battery power indicator: 25% First light on (voltage 13.6V or so) 50% second light (voltage around 14.4V) 75% Third light (voltage around 15.2) 100% fourth light (voltage around 16V) Battery voltage greater than or equal to 11V, turn on the first light 25% When the battery voltage is 11.6V or greater, turn on the second light 50% Battery voltage greater than or equal to 12.3V, third light 75% Battery voltage greater than or equal to 13.1V, turn on the fourth light 100 %
Package included: 1 x?Lithium Battery Capacity Indicator Module(1S 2S 3S 4S optional)