DYKB 2S CELL 7.4V 8.4V 8A Li-ion Lithium Battery 18650 Charger battery Protection Board 16A current limiting | Электроника



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Dykbhuang Store

Dykbhuang Store

Магазина Dykbhuang Store работает с 05.08.2015. его рейтинг составлет 90.91 баллов из 100. В избранное добавили 2480 покупателя. Средний рейтинг торваров продавца 4.6 в продаже представленно 1941 наименований товаров, успешно доставлено 9146 заказов. 1782 покупателей оставили отзывы о продавце.

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DYKB 2S CELL 7.4V 8.4V 8A Li-ion Lithium Battery 18650 Charger battery Protection Board 16A current limiting | Электроника

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*Текущая стоимость 76,70 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"

Месяц Минимальная цена Макс. стоимость Цена
Sep-16-2025 90.51 руб. 95.46 руб. 92.5 руб.
Aug-16-2025 90.60 руб. 95.36 руб. 92.5 руб.
Jul-16-2025 75.62 руб. 79.10 руб. 77 руб.
Jun-16-2025 88.77 руб. 92.51 руб. 90 руб.
May-16-2025 77.1 руб. 81.76 руб. 79 руб.
Apr-16-2025 87.13 руб. 91.93 руб. 89 руб.
Mar-16-2025 86.64 руб. 90.98 руб. 88 руб.
Feb-16-2025 85.35 руб. 89.48 руб. 87 руб.
Jan-16-2025 84.68 руб. 88.69 руб. 86 руб.

Описание товара

DYKB 2S CELL 7.4V 8.4V 8A Li-ion Lithium Battery 18650 Charger battery Protection Board 16A current limiting | ЭлектроникаDYKB 2S CELL 7.4V 8.4V 8A Li-ion Lithium Battery 18650 Charger battery Protection Board 16A current limiting | ЭлектроникаDYKB 2S CELL 7.4V 8.4V 8A Li-ion Lithium Battery 18650 Charger battery Protection Board 16A current limiting | Электроника


 

2S 7.4V 8.4V 2 Cell 8A Li-ion Lithium Battery18650 Charger PCB Protection Board

 
 
  
 Description:
  • Features: 


    Main IC using original imported components. With over charge, over discharge, over current, short circuit protection function, for a variety of different shapes of 3.7V capacity lithium batteries. Sophisticated design, fine workmanship, comprehensive test. Compact size, suitable for many requirements of high integration, low cost occasions, can meet the performance requirements of many aspects, to ensure the absolute safety of the battery group.
     
    Main function:
    Over charging protection, over discharge protection, short circuit protection, over current protection function.
     
    Technical parameter:
    Overcharge Detection Voltage: 4.25-4.35V±0.05V
    Over Discharge Detection Voltage: 2.5-3.0V±0.05V
    Working Current: 8A
    Upper limit instantaneous current: 16A
    Quiescent Current: less than 5uA
    Internal Resistance: <300mΩ
    Short circuit protection: can be protected, need to recharge recovery. 
    Effective Life: >50,000 hours
    Operating Temperature: -40-50℃
    Size: 41x 8x2.2mm
     
    Connection description:
    MB: The connection point between the batteries
    B+: Battery V+ Positive
    B-: Battery V- Negative
    P+: Output / Charging V+
    P-: Output / Charging V-

    Package Contents
    100% Brand New
    1x 2S PCB Protection Board
     

 
Shipping :
    •  

      Country

      Delivery Time

      Working Days (not including holiday) 5-7 8-10 11-14 15-19 20-22 >25
      Working Days + Saturday + Sunday 5-9 10-14 15-20 21-25 26-30 >35
      United States Rate (item arrived)     9% 50% 21% 13% 7% Refund or Resend
      United Kingdom Rate (item arrived) 10% 62% 20% 3.5% 4.5% Refund or Resend
      Australia Rate (item arrived) 23% 50% 13% 8% 6% Refund or Resend
      France Rate (item arrived) 1.5% 20.5% 45% 23% 10% Refund or Resend
      Germany Rate (item arrived) 5.5% 25% 35% 19% 15.5% Refund or Resend

      Canada

      Rate (item arrived)

      0.0%

      44%

      35%

      18%

      3%

      Refund or Resend

      Spain Rate (item arrived) 1.5% 25% 50% 14% 9.5% Refund or Resend
 
Payment : 
  •  

 
Feedback

  • We maintain high standards of excellence   and strive for 100% customer satisfaction!  Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral  or negative  feedback, so that we can satisfactorily address your concerns.
    We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.We will try our best to solve any problem.
    If you have any questions, please feel free to contact us by ebay message.
    We will reply you within 48 Hours.

     
 
Refund&Reship:
  • If you are dissatisfied with our item or service, then please follow the good eBay practice to contact us by ebay message before leaving
    any feedback. We are committed to resolve all issues in a friendly and satisfactory manner.
    We always reply to ebay messages within 1-2 business days. If you do not get a response from us, then please check your ebay message. we only reply ebay message, no send email.
    Original and return shipping fee will not be refunded or reimbursed under all circumstances. You must agree and acknowledge this term if you bid for this item. Therefore, please do not complain about having to ship back at your own expense.


    Contact US::

    If have any question, Please contact us by ebay message(no e-mail). Reply within 24hours.
    We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you.
    We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference,
    we may not be able to reply your emails immediately.

 


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