Cell Database Submissions and Updates

PULY C18650P-1300mAh

wrap = transparent metallic pale blue
insulator = red

3 cells removed from a PULY Cordless Screwdriver
https://www.scoop.it/t/home-power-t...ly-3-6-v-lithium-ion-cordless-screwdriver-kit
https://www.amazon.co.uk/PULY-Lithium-Cordless-Screwdriver-Puly/dp/B01LWIUOTH

only one cell recoverable other two have shorted/vented
cell discharges at 1.3A

unable to find a datasheet


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These came out of an E bike pack. Never heard of the brand before. Low IR and good capacity.


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These came out of replacement laptop batteries. 2200mah, they all tested around 2000mah at 1 amp!
 
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Found two of these in the wild today. I have no idea what they came out of. Pretty sure nobody cares about some old 18500, but I thought I would submit them anyway.
 
Lg Chem light blue,white ring battery from old compaq battery (2000-2001 year)
Battery voltage:3.7V
Battery capacity: 1800mAh

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I found in a metabo electric drill some 20700 which aren't in the Cell Database:

Brand: SANYO
Type: NCR20700A
Datasheet:View attachment 8

Pictures:

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Some other pics:

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Attachments

  • Panasonic_NCR20700A.pdf
    417 KB · Views: 318
Sanyo (Panasonic) UR18650AA

Rated capacity min. 2100mAh
Capacity min. 2150mAh -Typ. 2250mAh
Charging Std. 1505mA


Specsheet



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Found cells thats not in the database. No info from google as well so not sure what theyre specs are.


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Type: CGR17360
Brand: Panasonic
Nominal Capacity: 730mAh
Nominal Voltage: 3.7V
Formfactor: 17360
Datasheet:
View attachment 1


Pictures Insulator Ring and side view:

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More Pictures:

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Attachments

  • CGR17360_Panasonic.pdf
    76.3 KB · Views: 347
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Unknown 18650 cell from a laptop. Sleeve was not shrink wrapped and would roll right off if pushed. No markings on the sleeve.

Cell was marked:
C
JA9PT2
066929

Came from an HP f2024a battery. Sanyo part number SI-CPL11U. Did Sanyo made the cells?

Marked capacity is 1800 mAh. Tested capacity was <100 mAh and most of them where open circuit :-(


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Brand: Panasonic
Package: 26650
Model:CGR26650A
Capacity:2650 mAh
Voltage: 3.6 V nominal
Charging: 4.2V, max. 2500 mA, 250 mA cut-off


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Attachments

  • CGR26650A.pdf
    63.8 KB · Views: 427
Brand: Soshine
Model:14500-3.2-700
Capacity According To Manufacture: 700 mAh
Voltage: 3.2V Nominal
Cell Size: 14500

Information FromManufactures Website
Type:LiFePO4
Nominal voltage: 3.2 V
Nominal capacity: 700 mAh
Core cell weight: 27 grams
Size: 14.00*50.00mm
Maximum Continuous charge: 1C
Maximum Continuous Discharge: 1.5C
Typical fast charge current: 1C to 3.8V CCCV
Fast charge time: 30 minutes
Cycle life at 0.5C discharge, 100% DOD: over 1,000 cycles

http://www.soshine.com.cn/a33.aspx


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CNR18650
allready in the database but found some specs


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  • Rated capacity: 2200mAh (0.5C)
  • Minimal capacity: 2100mAh (0.5C)
  • Rated voltage: 3.7V
  • Charge voltage: 4.2V
  • Charge mode: CC/CV
  • Charge time standard charge method: 3.0 hours (for ref.)
  • Quick charge method: 1.5 hours (for ref.)
  • Maximum continuous discharge current: 2A
  • Discharge cut-off voltage: 3.0V
  • Working temperature charge: 0 to 55C
  • Discharge: -20 to 75C
  • Storage temperature: -20 to 45C
  • Storage humidity: 85RH
  • Battery weight: 44g (approximately)
https://www.globalsources.com/si/AS...dtl/18-650-Li-ion-Battery-Cell/1132062736.htm


Nominal voltage. 3.7v.
Nominal capacity. 2200mah.
Resistance. <=60.
Max continue discharge current. 3a.
End of charge voltage. 4.2v.
End of discharge voltage. 2.75v.
Cycle life. >=500.
Weight. 42g.

https://www.globalsources.com/si/AS...650-Cylindrical-Li-ion-Battery/1132149756.htm
 
ANR26650M1-B TECHNICAL DATA

[size=medium]Cell Dimensions 26 x 65[/size] mm
[size=medium]Cell Weight 76g [/size]
[size=medium]CellCapacity (nominal/minimum) (0.5C Rate) 2.5/2.4 Ah[/size]
[size=medium]Voltage (nominal) 3.3V[/size]
[size=medium]Internal Impedance (1kHz AC typical) 6m[/size]?
[size=medium]Power* 2600 W[/size]/kg
Recommended Standard Charge Method [size=medium]2.5A t o 3.6V CCCV, 60 min [/size]
Recommended Fast Charge Method to 80% SOC [size=medium]10A t o 3.6V CC, 12 min [/size]
Maximum Continuous Discharge [size=medium]50A[/size]
Maximum Pulse Discharge (10 seconds)[size=medium]120A[/size]
[size=medium]Cycle Life at 20A D ischarge, 100% DOD [size=medium]>1,000 cycles [/size][/size]
Operating Temperature [size=medium]-30C to 55C[/size]
Storage Temperature [size=medium]-40C to 60C[/size]





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