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28.11.2016, 23:03 | 1 |
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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 Gpower 18650 2600mAh (Yellow-black)
Gpower 18650 2600mAh (Yellow-black)
Official specifications:
According to specification they are modern high current cells. These curves do not looks good, one cell is 2800mAh and the other 2300mAh. One cell reach 80°C and the other 86°C at 20A. At 30A they get a bit warmer, but due to thermal delay I do first measure it after I have stopped the discharge. One of the cells cannot handle 15A, before it is warm and this test do not give it time to warm up. Conclusion I do not like these cells, they are very different. The B cell has most capacity, but need to be warm before it can deliver high current. As 2600mAh high current cells they are bad. Notes and links The batteries was supplied by gpower-battery.com for a review. 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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My website with reviews of charges, batteries and other stuff: http://www.lygte-info.dk/ |
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Ektomorf (28.11.2016)
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