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  • Battery Capacity Power Level LED Indicator LM3914 DIY for Li-ion Battery 3.7V S

    • Item No : 172634595899
    • Condition : New
    • Brand : Unbranded/Generic
    • Seller : satisfyelectronics
    • Current Bid : US $2.99
    • * Item Description

    • A single pin changes the display from a moving dot to a bar graph. The batteries can be directly supported: single lithium 1S (4.2V)~4S (16.8V), lead acid 6V~12V, nickel hydrogen 3.6V~18V, etc. 1S correspond to 3V (first light) to 4.2V (tenth lights);.
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