Test/review of TangsFire TS18350 1200mAh (Gray)

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HKJ
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Location: Copenhagen, Denmark
Test/review of TangsFire TS18350 1200mAh (Gray)

TangsFire TS18350 1200mAh (Gray)
DSC_8792
Official specifications:


  • Brand: TangsFire
  • Color: Grey
  • Type: Rechargeable Li-ion battery
  • Model: 18350 battery
  • Voltage: 3.7V-4.2V
  • Capacity: 1200mAh

TangsFire%20TS18350%201200mAh%20(Gray)-info
High capacity 18350 batteries from ebay.
DSC_8791
DSC_8793 DSC_8794
DSC_8795
DSC_8796
TangsFire%20TS18350%201200mAh%20(Gray)-Capacity
The discharge curves looks fairly good up to 1A, but the batteries do not like high discharge currents.
They are also well below rated capacity.
TangsFire%20TS18350%201200mAh%20(Gray)-Temp-2.0
TangsFire%20TS18350%201200mAh%20(Gray)-Temp-3.0
TangsFire%20TS18350%201200mAh%20(Gray)-CapacityTimeHours
TangsFire%20TS18350%201200mAh%20(Gray)-CapacityTime
TangsFire%20TS18350%201200mAh%20(Gray)-Energy
TangsFire%20TS18350%201200mAh%20(Gray)-PowerLoadTime
TangsFire%20TS18350%201200mAh%20(Gray)-TripCurrent
TangsFire%20TS18350%201200mAh%20(Gray)-Charge
Conclusion
Capacity is about average for 18350 cells, but current handling is bad.
The cells are useable, but it is easy to find better cells.
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
Comparison to other LiIon batteries

My website with reviews of many chargers and batteries (More than 1000): https://lygte-info.dk/

MRsDNF
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Joined: 12/22/2011 - 21:18
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Location: A light beam away from the missus in the land of Aus.

Thanks again for another review on a poor cell. Thumbs Up

 

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Old-Lumens. Highly admired and cherished member of Budget Light Forum. 11.5.2011 - 20.12.16. RIP.