Naposledy zobrazené
Sledujte nás na Facebooku:

Sledujte nás na Youtube:
 
 

Nájdete nás aj na :
Heureka.sk - Porovnanie produktov a cien z internetových obchodov

  
pzsmallest.png

Logo SLPo.jpg

Preferujeme platby: 
  TrustPayLogo200x69.png
 
PayPal-Standard-Logo
 

LG INR18650HG2 3000mAh 20A nechránený plochý

Cena 10.99
Cena bez DPH 9.16
DPH 20.00 %
Záručná doba 24 mesiacov
Výrobca LG Chem
Kód produktu ACULGINR18650HG2
Dostupnosť na sklade
KS

LG INR18650HG2 3000mAh 20A nechránený plochý

Kapacita 30000mAh
Min. Kapacita meraná pri 5A 2940mAh
Menovité napätie 3,6V- 3,7V
Nabíjacie napätie 4,2 ± 0,05
Zvyškové napätie 2.5V
Max. Vybíjací prúd konštantný 20A
Max. Vybíjanie pulzne 30A
Ochrana proti skratu (BMS) nechránený
   
Kladný pól Plochý (Flat Top)
Priemer 18,3mm ± 0,1
Výška 64,85mm ± 0,15
Hmotnosť 49 g ± 1
Metóda nabíjania CC-CV

 

 

 

Test of LG 18650 HG2 3000mAh (Brown)LG 18650 HG2 3000mAh (Brown)

DSC_7020

Official specifications:
  • Nominal Capacity: 3000mAh
  • Nominal voltage: 3.50V
  • Standard charge: 1500mA, 4.2V, 50mA
  • Max. charge voltage: 4.20V+/-0.05V
  • Max. charge current: 4000mA
  • Standard discharge: 600mA down to 2.5V
  • Fast discharge: 10000mA, 20000mA down to 2.5V
  • Max. continuous discharge: 20000mA
  • Cycle life: 300 at 10A, 200 at 20A both with 4A charge, ramaning capacity minimum 70%
  • Weight: 47.0g
  • Operating temperature: charge 0°C ~ 50°C, discharge: -20°C ~ 75°C
  • Storage temperature: 1 month: -20°C ~60°C, 3 month: -20°C ~ 45°C, 1 year: -20°C ~ 20°C

LG%2018650%20HG2%203000mAh%20(Brown)-info

A high current and high capacity cell, that is rated for high current use.

DSC_7019

DSC_7021 DSC_7022

DSC_7023
DSC_7024

LG%2018650%20HG2%203000mAh%20(Brown)-Capacity

The discharge curves tracks perfectly.

LG%2018650%20HG2%203000mAh%20(Brown)-Temp-15.0

LG%2018650%20HG2%203000mAh%20(Brown)-Temp-20.0

At 20A the cell reaches 81°C, but first after discharge has terminated.

LG%2018650%20HG2%203000mAh%20(Brown)-Temp-30.0

At 30A I terminated due to temperature, but the cell do reach 90°C after termination.

LG%2018650%20HG2%203000mAh%20(Brown)-CapacityTimeHours

LG%2018650%20HG2%203000mAh%20(Brown)-CapacityTime

LG%2018650%20HG2%203000mAh%20(Brown)-Energy

LG%2018650%20HG2%203000mAh%20(Brown)-PowerLoadTime

LG%2018650%20HG2%203000mAh%20(Brown)-TripCurrent

LG%2018650%20HG2%203000mAh%20(Brown)-Charge

Ignore the A charge curve, there was a glitch on my equipment.



Conclusion

This is a very good high current cell and it is rated to be used at high charge/discharge rates.



Notes and links

How is the test done and how to read the charts
How is a protected LiIon battery constructed
More about button top and flat top batteries
Compare to 18650 and other batteries
Vaše meno:


Váš e-mail:   


Váš telefón:   


Správa:   


Opíšte bezpečnostný kód:   
nový kód