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Регистрация: 03.07.2010 Последняя активность: 10.10.2022 08:53
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Efest 18350 900mAh (Black) 2014
![]() Official specifications:
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() The two cells has very different capacity, this is not very good. ![]() ![]() ![]() ![]() ![]() On this chart the difference in performance is very obvious. I also wonder about the protection, one battery is below 2.5 volt, before the protection activates (it is probably the low volt protection, not the over current protection). ![]() Conclusion One of the batteries has an acceptable performance, the other do not. With this much difference between cells, I cannot recommend this battery. 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
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Admin (12.12.2013)
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