Recent content by NiMHi

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  1. NiMHi

    Trickle Charging NiMH LSD AA Cells Test

    This interesting test has come to an end, AACycler posted this: Thank you for this nice test, AA Cycler! [edited my own wrong calculation] If you look at total mAh extracted it looks less bad. For 20mA trickle only ~4% less extracted Ah and for 80% of the cycles (up to 100mOhm) you have more...
  2. NiMHi

    Trickle Charging NiMH LSD AA Cells Test

    Thank you for the cool test AACycler. Previous tests with these batteries showed 261 and 288 cycles to 100mOhm impedance. Quick overview/guess: Trickle - cycles (up to 100mOhm) 100 - ~160 050 - ~190 (guess) 020 - ~210 (guess) 000 - ~270 Based on my guessing that will mean that trickle...
  3. NiMHi

    Is there anything better than/equal to the SkyRC MC3000 out there now?

    I just ordered the MC3000 and then read this thread, haha. But... so far only promises, no pictures or proof the product will be there (for that price). Would be cool if it did...
  4. NiMHi

    Trickle Charging NiMH LSD AA Cells Test

    It is not looking good for the 100mA trickle charge (battery).... :popcorn:
  5. NiMHi

    Low current discharge of batteries part two

    Thank you for these interesting tests. :)
  6. NiMHi

    FDK HR-AAULT crazy stable performance

    Ah, thank you for posting more information, also thank you for doing these test. :) If the image on their website about TwiCell is true it can go 9000 cycles before reaching 80%, haha, wow! Source, this image: https://imgur.com/WkxQUqk
  7. NiMHi

    FDK HR-AAULT crazy stable performance

    I spotted this battery at AACycler website that seems to be very stable and going strong: http://aacycler.com/battery/aa/fdk-hr-aault/ Could this be a measurement mistake or is this battery really performing this good (so far)? As far as I know, no other battery has such a straight line for so...
  8. NiMHi

    Trickle Charging NiMH LSD AA Cells Test

    Very interesting results after more than 100 cycles: from: http://aacycler.com/post/trickle-charging-lsd-cells/ It looks to me that the trickle charging a LSD NiMH AA at a moderate 20mA is not that deadly as I read/thought.
  9. NiMHi

    Amazon Pre-charged high capacity AAA NIMH

    The old Amazon Basics Pre-Charged (AA) had quite less total cycles than for example Eneloop according to: http://aacycler.com/battery/aa/ Not sure how they perform now and how AA performance translates to AAA performance, also the total cycles says nothing about shelf-life.
  10. NiMHi

    Test/review of Eneloop AA BK-3MCCE 1900mAh (White) 2019

    Thank you for the tests. Cool that you also added a -20 degrees Celsius test. So it "lost" around ~33% in capacity? That is normal performance for LSD AA batteries? I got nothing to compare it to... :) The graph of the -20 degrees Celsius can be more useful if the voltage range is the same as...
  11. NiMHi

    Trickle Charging NiMH LSD AA Cells Test

    So far, after around 50 cycles, the capacity and internal resistance haven't changed that much. I expected worse results. Let's see what will happen when we reach 100 cycles. :D
  12. NiMHi

    Status for 2018

    Thank you for all the work you did! :) Would be awesome if you could test a Tesla battery in 2019, like the new 21700 from the Model 3. Probably too difficult to get or too expensive, but interesting. Edit: According to this test (2015)...
  13. NiMHi

    Test/review of Panasonic Super Heavy Duty AA CAN

    Haha, yes. Like < 1 minute total run time at 2A... :)
  14. NiMHi

    Cycle life test IKEA LADDA 2450 AA - Suggestions!

    Cycle tests are not perfect, but can give an indication of performance. Ageing is more difficult to test, but perhaps with increased temperate and short storage this can give predictions of long term storage/ageing.
  15. NiMHi

    Multimeter probes

    Thank you for the information. This line is double: "The cables can have different thickness and some cables includes the marking and approval of the actual cable used." I definitely need to buy some stack-able banana plug cables. Does it matter which ones I buy? Is there a large quality...
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