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
 

Sony US18650NC1 2900mAh 3,7V High drain 10A nechránený

Cena 9.80
Cena bez DPH 8.17
DPH 20.00 %
Záručná doba 24 mesiacov
Výrobca SONY
Kód produktu ACUSONYNC1
Dostupnosť na sklade
KS

Sony US18650NC1 2900mAh 3,7V High drain 10A nechránený 

Sony US18650NC1 - 2900mAh, 3,7V Li-Ion batéria nechránený
Vysoká kapacita lítium-ion  bunka s kapacitou 2900Ahm a vybíjcim prúdom  8A!
Použitie: e-bike, modelárstvo, priemysel, e-cigareta, atď

 

Type. Kapacita 2900mAh
Min. Kapacita 2750mAh
Menovité napätie 3.6V
Charge napätia 4.2V ± 0,05
Discharge napätie 2.5V
max. Prúdový výstup 4C = 8A
Max. Zaťaženie prúd 3A
Chemické prísady. LiNiMnCoO2
Ochrana proti skratu nie
Pozitívne pól plochý (Flattop)
Priemer 18,20mm ± 0,05 mm
Výška 65 mm ± 0,15 mm
Hmotnosť 45 g ± 1 g
Metóda nabíjania CC-CV

 

Test of Sony US18650NC1 2900mAh (Green)Sony US18650NC1 2900mAh (Green)

DSC_6306

Official specifications:
  • Typical capacity: 2900mAh
  • Minimum capacity: 2750mAh
  • Nominal voltage: 3.6V
  • AC-IR: 22mOhm
  • DC-IR: 36mOhm
  • Charging method: CC/CV
  • Charging voltage: 4.2V
  • Max. charging current: 2A (TBD)
  • Discharge voltage cut-off: 2.5V
  • Max. discharge current: 10A (TBD)
  • Max. temperature: 55°C at 6A (TBD)

The above specifications are from a preliminary datasheet.

Sony%20US18650NC1%202900mAh%20(Green)-info

Sony does not only make very high current batteries, but also batteries with more capacity.

DSC_6305

DSC_6307 DSC_6308

DSC_6309
DSC_6310

Sony%20US18650NC1%202900mAh%20(Green)-Capacity

The two cells has very good tracking and capacity does hold up well. More discharge curves would probably have meet if I had discharge down to the rated 2.5 volt.

Sony%20US18650NC1%202900mAh%20(Green)-CapacityTimeHours

Sony%20US18650NC1%202900mAh%20(Green)-CapacityTime

Sony%20US18650NC1%202900mAh%20(Green)-Energy

Sony%20US18650NC1%202900mAh%20(Green)-PowerLoadTime

Sony%20US18650NC1%202900mAh%20(Green)-TripCurrent

Sony%20US18650NC1%202900mAh%20(Green)-Charge



Conclusion

This is a very good battery, the capacity is acceptable for the current capability, but there are better batteries.



Notes and links

The batteries was supplied by Akkuteile.de for review.

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