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Samsung INR21700-50G 4850mAh - 9.7A Clear wrap

Additional Information

EAN / GTIN  7417940529509
Weight - g  75
Brand  Samsung
Model  INR21700-50G
Size  21700
Battery chemistry  Li-ion
Voltage  3.6V
Min. capacity - mAh 4,800.00
Typ. capacity - mAh 4,850.00
Battery version  Flat top
Discharge current - A 9.80
Circuit protection  Unprotected
Height - mm 70.80
Diameter - mm 21.25
Year of production  2020

Availability: In stock

€2.45 (€ 2,02 without VAT)
  • Buy 10 times for €2.34 (€1.93 without VAT)   
  • Buy 50 times for €2.14 (€1.77 without VAT)   
  • Buy 130 times for €1.94 (€1.6 without VAT)   
  • Buy 390 times for €1.84 (€1.52 without VAT)   
  • For solder tags a setup fee of 5 euro per order will be added to shipping cost:

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€2.45

Description

Details

1)Made in South Korea
2) Discharge Current(Max.):10A/9.7A
3) Min Capacity: 4850mAh
4)Nominal Voltage: 3.63V
5)Discharge cut-off voltage:2.5V
6)Charging Method: CC-CV
7)Charging Voltage: 4.2V
8)Weight:69.5g
9)Cycle life :Capacity ≥ 3, 880mAh @ after 1,000cycles
(80% of the Standard Discharge Capacity @ RT)
- Charge : 0.33C(1,600mA), 4.2V, CCCV 0.05C(242.5mA) cut-off @RT
- Discharge: 1C(4,850mA), 2.5V cut-off @ RT

These batteries are from a cancelled automotive project. Batteries for automotive projects often have no wrap to save weight. We added the heatshrink for your convenience.

Additional Information

Details

Version 50G6

Reviews

Customer Reviews

Ottime! Review by MilleMiglia
Rating
Ho comprato 84 di queste celle per fare una batteria 14s6p per ebike. Buona capacità di scarica e autonomia infinita.
Ottime!
--------------------
I bought 84 of these cells to make a 14s6p ebike battery. Good discharge capacity and infinite autonomy.
Excellent! (Posted on 16-06-24)

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Take care

  • Li-ion batteries can be dangerous when used wrong, short circuit or wrong usage can lead to fire or an explosion
  • Do not put the battery in a charger or equipment with wrong terminals connected
  • Never short cut the battery. Take care you don’t short cut it accidentally, do not put it in your pocked together with bunch of keys
  • Do not disassemble or deform the battery. Dispose it if the battery is deformed
  • Do not immerse in water
  • Avoid excessive physical shock or vibration
  • Do not expose to, dispose of the battery in fire
  • Keep out of the reach of children
  • Never use a modified or damaged charger
  • Do not leave battery in charger over 12 hours
  • Store the battery in a cool, dry and well-ventilated area
  • Dispose of in accordance with local regulations
  • Do not solder on these cells