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3S Li-ion Lithium 18650 Battery Packs 12A 11.1V BMS Charger Protection PCB Board

Product Description

  • Features:

  • This board is 3 string 3.7V lithium battery protection board.
    High current protection board, continuous 12A current,
    Overcharging protection,
  • Overdischarging protection,
  • Triangle shape, suitable DIY 3S 18650 Battery Packs

  • Parameter:

    Detail

    Notes

    Tipical

    Unit

    Discharge

    continuous Discharging current

    12(MAX)

    A

    Instantaneous discharge current

    25

    A

    Charge

    Charging Voltage

    12.6V

    V

    Charging Current

    30(MAX)

    A

    Overcharge Protect

    Over-charge detect

    4.25±0.025

    V

    Protect delay

    1.0±0.5

    S

    Over-charge release

    4.1±0.1

    V

    Overdischarge Protect

    Over-discharge Detect

    2.8±0.1

    V

    Delay detect

    1.0±0.3

    S

    Release voltage

    3.0±0.1

    V

    Over-current Protect

    Detect voltage

    100

    mV

    delay

    1.0±0.3

    mS

    Current detect

    30

    A

    Condition

    cut load

    		 

    Short-Circuit Protect

    Condition

    cut load

    		 

    delay

    250

    uS

    Condition

    cut load

    		 

    Temperature Protect

    Charging 50
    Discharging 70

    70

    ℃

    Resistance

    Inner

    ≤15

    mΩ

    Self-Consumption

    working current

    ≤35

    uA

    Sleep current
    （When over-discharge）

    ≤10

    uA

    Working Temperature

    Temperature

    -30/+80

    ℃






    • Connection description:
      P+ P- is the abbreviation of PACK+ PACK- , that is, the output of positive and negative poles
      B+ B- is the abbreviation of BATTERY, which is the positive and negative pole of the battery.



      • Package Contents:

      1 PCS x 3 string 12.6V 5A 18650 lithium battery protection pcb board
  • We only accept payment via Paypal.
  • The buyer is responsible for any applicable import duties and local taxes.
    Usually there's no any charges for small parcel. But please verify with your customs before making your purchase.
    Credit or debit card through PayPal
  • The items will be shipped within 2 working days after your payment is received and cleared.(excluding Saturday, Sunday & Holiday)
  • All items will be shipped to your Paypal address, so please make sure to provide us with the correct, precise, detailed shipping address.
  • The Delivered time to USA buyer is about 6~20 days, other country about 15-30 days delivered.

    Notes: pls contact us if you need need trackable or express shipping service.
  • All the items will be tested before shipping. Buy them with the confidence!
  • We maintain the excellent service standards and strive for 100% customer satisfaction and Positive feedback.
    If you have any problem, please do feel free to contact us before leave Neutral or Negative feedback, so that we can satisfactorily address your concerns.
  • We afford all cost if it's our fault. Exchange or refund.

    • We strive to provide you with the best service, reply your question within 24 hours.
    • Business time: 9:30~21:30 (GMT+8) exclude the weekend and holidays.
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