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KeepPower IMR 26650 5200mAh 3.7V high drain 20A flattop

NOVINKA
Cena 15.90
Cena bez DPH 13.25
DPH 20.00 %
Záručná doba 24 mesiacov
Výrobca Keeppower Technology
Kód produktu ACUKPIMR26650
Dostupnosť na sklade
KS

KeepPower IMR 26650 5200mAh 3.7V high drain 20A flattop nechránený

 

KeepPower IMR26650 5200mAh, 3.7V 20A Li-ion  nabíjací akumulátor s vysokou kvalitou, dlhou životnosťou a vysokou stabilitou 

,

Bunka KP IMR26650
Kapacita 5200mAh
Min. Kapacita 5100mAh
Menovité napätie 3.6V / 3.7V
Nabíjacie napätie 4.2V ± 0,05
Zvyškové napätie 2.5V
Pozitívny pól vyvýšený
Max. Vybíjací prúd (pulzná asi 10 sek.) 30A
Max. Vybíjací prúd (nepretržité napájanie) 15A
Chémia LiMnCo
Ochrana obvod PCB nechránený
Metóda nabíjania CC-CV
Priemer 26,50mm ± 0,2
Výška 67,20mm ± 0,2
Hmotnosť 93 g ± 1

 

 

Test of Keeppower IMR26650 5200mAh (Black) 2015Keeppower IMR26650 5200mAh (Black) 2015

DSC_1089

Official specifications:
  • Capacity min.: 5100mAh
  • Capacity typ.: 5200mAh
  • Nominal voltage: 3.70V
  • Charge voltage: 4.20+/-0.05V
  • Standard discharge cut-off voltage: 2.50V
  • Standard charge current: 2000mA
  • Charge termination current: 50mA
  • Standard discharge current: 5100mA
  • Max. continuous discharge current: 15A
  • Max. pulse discharge current: 30A

Keeppower%20IMR26650%205200mAh%20(Black)%202015-info

A high capacity and high current large cell from Keeppower.

DSC_1087 DSC_1088

DSC_1090 DSC_1091

DSC_1092
DSC_1093

Keeppower%20IMR26650%205200mAh%20(Black)%202015-Capacity

The cells do not match completely, but works fine to deliver 10A.

Keeppower%20IMR26650%205200mAh%20(Black)%202015-CapacityTimeHours

Keeppower%20IMR26650%205200mAh%20(Black)%202015-CapacityTime

Keeppower%20IMR26650%205200mAh%20(Black)%202015-Energy

Keeppower%20IMR26650%205200mAh%20(Black)%202015-PowerLoadTime

Keeppower%20IMR26650%205200mAh%20(Black)%202015-TripCurrent

Keeppower%20IMR26650%205200mAh%20(Black)%202015-Charge



Conclusion

I have tested a 5200mAh from Keeppower before with about the same result. The capacity is very good for a 26650 cell and it can deliver some current.



Notes and links

The batteries was supplied by Keeppower 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 26650 and other batteries
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