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  1. E

    Round 2 of Icecube57 HK Lipo Battery Testing (Please Donate)

    Some money sent. /Lasse
  2. E

    SAMSUNG INR18650-29E cycle test.

    Uppdated +150 cycles.
  3. E

    Hobby charger for cycle testing?

  4. E

    SAMSUNG INR18650-29E cycle test.

    Test is uppdated 50+ cycles.
  5. E

    SAMSUNG INR18650-29E cycle test.

    Drkangel: yes cell 4 is on the same charger. Hillhater: The measurment is on discharge. Test is uppdated 50+ cycles.
  6. E

    SAMSUNG INR18650-29E cycle test.

    The first uppdate after aprox 2 week rest of the cell. I have made some minor change, i do 50 cycle insteed of 10 and do a avarage value of the last 10 saved cycle. It look a litle strange at the cell 4 graph but we will se how the test evolve.
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    SAMSUNG INR18650-29E cycle test.

    The test is started again, i hade no time to do it until now.
  8. E

    SAMSUNG INR18650-29E cycle test.

    Ok, back from my holiday now. I charged all 4 cells before i left and now after 1 week i measured the cells again. Cell-1: 11 mv Cell-2: 12 mv Cell-3: 10 mv Cell-4: 9 mv It seems that all cell is ok so i will se if there is some problem with the charger that cell 4 was using. Will start all...
  9. E

    SAMSUNG INR18650-29E cycle test.

    Teh Stork: Yes i have one extra Reactor free for another test now. That would be nice if you want to send another two cells, then maybe the cells have arrived when i am back from my holiday.
  10. E

    SAMSUNG INR18650-29E cycle test.

    Yes i will do a self discharge test to. I also have this idea to put up a fully automated cycletest and send it to a live website for everyone to take part of. Then i don't have to put up all the data to a graf by my self, it takes a lot of time to do that.
  11. E

    Samsung INR18650-25R cycle test.

    Yes, will do so when i am back from my 1 week holiday.
  12. E

    SAMSUNG INR18650-29E cycle test.

    All 4 cell uppdated in first post. Will pause test on 29E cell because of 1 week holiday from monday and will restart the tests after that. Will also do a more thoroughly tets on cell 4 then.
  13. E

    Samsung INR18650-25R cycle test.

    Single cycletest is uppdated with 1250 cycles and it has reach 80% of start capacity and therfore this test is ended. Difference test is uppdated with 960-1320 cycles and will be paused because i am going for 1 week holiday soon, the difference test will continue after that.
  14. E

    SAMSUNG INR18650-29E cycle test.

  15. E

    SAMSUNG INR18650-29E cycle test.

    Uppdated in the first post with graf. everything looks good exept for the cell-4. i dont know why yet, will do some more cycles and then test the cell with some other charger and se if it's the cell or something else, the charger maybe.
  16. E

    Accucell-6 charge current LCD display?

    1,3A is for the whole battery regardless if you have 1,2 or more cells in serie or parallel. So if you charge at 3A with 3 cells in parallel each cell get 1A.
  17. E

    Samsung INR18650-25R cycle test.

    Samsung 29E cycle test is started here
  18. E

    SAMSUNG INR18650-29E cycle test.

    I have just started the cycle test of Samsung INR18650-29E. 4 cells under test with different parameters. Cell Nr 1: discharge 2,7A. charge 1,9A. 4,15 V - 3,10 V Cell Nr 2: discharge 2,7A. charge 0,8A. 4,20 V - 2,70 V Cell Nr 3: discharge 2,7A. charge 0,8A. 4,20 V - 3,70 V Cell Nr 4...
  19. E

    Samsung INR18650-25R cycle test.

    I am located in Lund.
  20. E

    Samsung INR18650-25R cycle test.

    Uppdate difference test 720-960.
  21. E

    Samsung INR18650-25R cycle test.

    Just got 4 29E cells from a ES member that i will start some cycle test at in the next week. 2 more chargers ordered also. Will start a new topic on those cells.
  22. E

    Panasonic 18650PF vs. Samsung 25R

    How many amp is your controller? You can paralell as many cells as you need. I actually think he meant 29E.
  23. E

    Samsung INR18650-25R cycle test.

    Uppdated differencetest 600-800. Actually it looks a bit strange.
  24. E

    Samsung INR18650-25R cycle test.

    Uppdated cycletest 860.
  25. E

    Charging 18650 Battery Packs ??

    Is it this charger? Evolve charger
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