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Whole catalog Power suppliesBatteriesLi-Ion, Li-Po, Li-FePO4 batteries
Код товара:
038353

Battery Li-ion Samsung INR18650-30Q, 3000mAh, 20A, fast charge

​High current lithium-ion battery. Without protection board, without protruding positive contact. Fast charge. Maximum discharge current 20A.

Battery Li-ion Samsung INR18650-30Q, 3000mAh, 20A, fast charge
Manufacturer: SAMSUNG ELECTRONICS (SAMSUNG)
In stock
248,00 UAH × = 248,00 UAH
from 1 pc : 248,00 UAH
from 4 pcs : 243,00 UAH ( -2,0%)
from 10 pcs : 238,10 UAH ( -4,0%)

Current balances:

Магазин-Днепр
36 pcs
For Online Orders
36 pcs

Technical documentation

Изображение товара

Product description format_size zoom_out zoom_in

Case design - without protruding positive contact.
Be careful that there is no protruding “plus” - for assembly into bags. Not all flashlights and other devices with quick-detachable batteries are suitable for installation - some only require a protruding “plus”!
Recommended for power tools and devices with high current consumption.
Without protection board.
Optimal storage conditions for Li-ion batteries are achieved at 40 percent charge of the battery capacity and a temperature of 0...10°C.
Charge lithium-ion batteries only with specialized chargers.
 
Li-ion 18650 batteries are the most popular battery format for flashlights at present. Combines very high capacity and low self-discharge. Disadvantage - they shrink quickly at low temperatures (from -10°C degrees).
 
Characteristics:
  • element type: Li-ion
  • manufacturer: Samsung, China
  • standard size: 18650
  • nominal capacity: 3000 mAh
  • internal resistance: 18 mOm (AC Impedance 1 kHz)
  • built-in security controller: no
  • rated voltage: 3.62V
  • minimum voltage: 2.5V
  • maximum voltage: 4.2V
  • rated charge current: 0.9 A
  • vmaximum continuous discharge current - 15A, 30A (heating up to 80 °C)
  • element diameter: 18.5 mm
  • element length: 65 mm
  • weight: 46 g
  • number of charge-discharge cycles: 1000


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  • 1 8 months ago share

    Яка дата виготовлення?

    Is the review helpful?
    • RS (Менеджер интернет-магазина) 8 months ago share

      На самих елементах дату випуску не вказано. Отримували ці акумулятори близько місяця тому. Вони зараз не залежуються, старих у продажу немає.

      Is the review helpful?
The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.

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