Test/review of Energizer C E93 (Silver-black)

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HKJ
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Test/review of Energizer C E93 (Silver-black)

Energizer C E93 (Silver-black)
DSC_6692
Official specifications:


  • Classification: Alkaline
  • Chemical system: Zinc-Manganese Dioxide (Zn/MnO2)
  • Nominal voltage: 1.5V
  • Nominal IR: 150 to 300 milliohms (fresh)
  • Operating temperature: -18°C ~ 55°C
  • Shelf Life: 10 years at 21°C
  • Manufactured: Main in the USA

Energizer%20C%20E93%20(Silver-black)-info
A regular Alkaline C cell from US.
DSC_5019 DSC_5020
DSC_6693 DSC_6694
DSC_6695
DSC_6696
DSC_6697
Energizer%20C%20E93%20(Silver-black)-Capacity
Discharge curves are the typical alkaline curves that are very depend on load.
Energizer%20C%20E93%20(Silver-black)-CapacityTime
Energizer%20C%20E93%20(Silver-black)-CapacityTimeHours
Energizer%20C%20E93%20(Silver-black)-Energy
Conclusion
This cell is neither the best or the worst I have tested.
Notes and links
How is the test done and how to read the charts
Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium
Compare to other C/D batteries: Alkaline/NiMH/Lithium

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

mcfarlie6996
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Last seen: 11 months 1 week ago
Joined: 07/26/2014 - 13:58
Posts: 126
Location: Arizona

Thanks HKJ. It’s reviews like this that actually help explain to people just how bad Alkaline batteries are. Especially those die hard Maglite fans.