|
|
|
1710 0 2 0 |
|
Опции темы | Поиск в этой теме |
29.05.2017, 21:50 | 1 |
Модератор своих разделов
Регистрация: 03.07.2010 Последняя активность: 10.10.2022 08:53 Адрес: Copenhagen, Denmark
Сообщений: 1652
Сказал(а) спасибо: 0
Поблагодарили: 2982 раз(а) в 1024 сообщениях
|
Test/review of Sanyo NCR20650A 3100mAh (Red)
Sanyo NCR20650A 3100mAh (Red)
Official specifications:
This is one of the new formats for LiIon, this cell do not gain any extra capacity but can deliver a lot of current. The discharge curves match perfectly and the capacity do not drop much at higher currents. The cell gets hot at 30A, my log says 79°C Conclusion The cell is not a super cell, there ware limits to how much extra performance 2mm extra in diameter gets, but it is a very good high current cell (The next size up is 5mm longer and is better). It is a very good cell, but do we really need this size (Check 21700)? 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 Compare to 26650 and other batteries
__________________
My website with reviews of charges, batteries and other stuff: http://www.lygte-info.dk/ |