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Регистрация: 03.07.2010 Последняя активность: 10.10.2022 08:53 Адрес: Copenhagen, Denmark
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Test/review of UltraFire TR18500 1600mAh (Blue)
UltraFire TR18500 1600mAh (Blue)
Official specifications:
A 18500 form Ultrafire. This is not good discharge curves, one cell is about 750mA and can handle up to 3A, the other cell is 500mAh and can handle up to 1A Conclusion The Ultrafire brand is not the highest quality, this time I got a bad cell and a very bad cell. My rating is bad cell, stay away from them. 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 Compare to 18650 and other batteries
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