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    Reprehenderit qui in ea

    3串12V18650鋰電池保護板 11.1V 12.6V防過充過放保護 工作電流8A

    Regular price Sale price $3.50
    SKU: AL-6FBF-84ryym6y[5]
    sales volume: 7
    classification: Electronic component market , Experimental equipment/testing equipment/development tools , Battery box/holder/battery accessories
    3串12V 8A
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    • SPU: AL-6FBF-84ryym6y[5]
    • 型號:3串12V8A
    • 配件名稱:3串12V18650鋰電池保護板

    本店所出售的產品都含有點電子技術性,如果不懂或不能確定是否適用您的產品時,請各客戶在購買前詳細了解我們在頁面描述的參數,以免引起不必要的麻煩。謝謝!(初學者慎拍)

    注意:3A電流以上放電產品,電池放電倍率要3C以上。

    倍率計算公式:1C倍率的電池,2000容量等於2AH*1=2A上限工作電流。

    3C倍率電池,2000容量等於2AH*3=6A上限工作電流。

     

    在使用中電池會發熱就是電池倍率不適用,這種情況不能長期使用,電池會很快損壞。

     

    描述解釋:

    3串(為3個18650電池或聚合物鋰電池串聯組合)

    10.8V(聚合物電池的額定電壓)

    11.1V(18650或3.7V鋰電池的額定電壓)

    12.6V(鋰電池充滿電後電壓)

    放電10A(指的是上限放電限流)

     

     

    注意事項1:嚴格按圖接線0V(B-)、3.7V(B1)、7.4V(B2)、11.1V(B+),不要故意短路!

    注意事項2:接好線後需要先充電,才會有輸出。

    注意事項3:串聯3組電池時,請保證每組電池的電壓一樣,如果不一樣,請單獨充滿每組電池再串聯使用。放電測試時,電壓下降快的那組電池是差電池。

     

     

    說明一下:不要把好電池和差電池混在一起使用! 3組電池的容量/內阻越接近越好! (2個好電池+1個差電池的使用效果=3個差電池的使用效果)。 

    該鋰電池保護板的屬性:

    型號:HX-3S-03            過充電壓範圍:4.25-4.35v±0.05v

    尺寸: 30*30*2.8mm      過放電壓範圍: 2.3-3.0v±0.05v

    上限工作電流:6-8A         工作溫度:-40---+50℃

    上限瞬間電流:9-10A       存儲條件:-40-- +80℃

    靜態電流:小於30uA          有效壽命:大於30000小時

     內阻:小於100mΩ              短路保護:可保護,延遲自恢復。

    充電電壓:12.6V-13V

    After sales information

    Within 15 days from the date of receipt, customers can be provided with an unconditional return service. The application for return of goods requires the consent of the merchant in the store.

    Procurement and delivery

    Delivery time: For products in stock, they will be shipped within 3 working days (excluding holidays) after you place your order and make payment. You will receive our notification after shipment.

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