Test/review of Ansmann AAA 800mAh 5035042 (Silver)

HKJ · 19.08.2019, 17:29

Ansmann AAA 800mAh 5035042 (Silver)

Official specifications:

Nominal voltage: 1.2V
Maximum charge voltage: 1.5V
Nominal capacity: 800mAh
Maximum continuous discharge: 2400mA
Fast charge: 800mA
Recommended charge termination: -DV/DT: 0..5mV, Temp rise: 0.8..1°C/minute
Internal impedance: <40mOhm @ 1kHz
Low self discharge: >80% after 12 months.

Maximum temperature raise at different discharge currents: 1A:+2,3°C, 2A:+5,7°C, 3A:+8,6°C, 5A:+12,8°C
Ansmann have two 800mA AAA cells, one is marked for phone usage, this is the other.

The two cells I tested do not match perfectly.

Conclusion

It is fairly good NiMH batteries.

Notes and links

How is the test done and how to read the charts
Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium

vorsmann · 19.08.2019, 21:52

Если честно то давно присматриваюсь к этим аккумуляторам. А второй вариант это формат АА. To be honest, I've been looking at these batteries for a long time. And the second option is AA format.

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19.08.2019, 17:29	1
HKJ 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 Ansmann AAA 800mAh 5035042 (Silver) Ansmann AAA 800mAh 5035042 (Silver) Official specifications: Nominal voltage: 1.2V Maximum charge voltage: 1.5V Nominal capacity: 800mAh Maximum continuous discharge: 2400mA Fast charge: 800mA Recommended charge termination: -DV/DT: 0..5mV, Temp rise: 0.8..1°C/minute Internal impedance: <40mOhm @ 1kHz Low self discharge: >80% after 12 months. Maximum temperature raise at different discharge currents: 1A:+2,3°C, 2A:+5,7°C, 3A:+8,6°C, 5A:+12,8°C Ansmann have two 800mA AAA cells, one is marked for phone usage, this is the other. The two cells I tested do not match perfectly. Conclusion It is fairly good NiMH batteries. Notes and links How is the test done and how to read the charts Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium __________________ My website with reviews of charges, batteries and other stuff: http://www.lygte-info.dk/

19.08.2019, 21:52	2
vorsmann Ветеринар Фонаревки Регистрация: 19.03.2013 Последняя активность: Сегодня 16:36 Сообщений: 7307 Сказал(а) спасибо: 9615 Поблагодарили: 2227 раз(а) в 1446 сообщениях	Re: Test/review of Ansmann AAA 800mAh 5035042 (Silver) Если честно то давно присматриваюсь к этим аккумуляторам. А второй вариант это формат АА. To be honest, I've been looking at these batteries for a long time. And the second option is AA format. __________________ In Fino verytas