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Forum: Flashlight Electronics - Batteries Included

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  1. Sticky Thread Sticky: Using Li-ion cells in LED flashlights safely

    Started by JBorneu, 06-26-2009 09:12 AM
    8 Pages
    1 2 3 4 5 ... 8
    • Replies: 220
    • Views: 57,011
    07-30-2014, 03:59 PM Go to last post
  2. Exclamation Sticky Thread Sticky: CAUTION !! Misleading budget battery and lumen claims

    Started by 51coronet, 01-11-2012 11:01 PM
    5 Pages
    1 2 3 4 5
    • Replies: 122
    • Views: 22,680
    07-20-2014, 12:31 PM Go to last post
  3. Sticky Thread Sticky: Overview: All eneloop batteries; 2005-2014

    Started by ChibiM, 06-21-2013 03:41 PM
    5 Pages
    1 2 3 4 5
    • Replies: 127
    • Views: 36,298
    07-02-2014, 05:24 AM Go to last post
  4. Sticky Thread Sticky: Rewrapping a battery

    Started by HKJ, 02-24-2013 07:27 AM
    2 Pages
    1 2
    • Replies: 38
    • Views: 8,470
    02-24-2014, 11:43 AM Go to last post
    • Replies: 0
    • Views: 88,474
    09-16-2006, 11:08 PM Go to last post
    • Replies: 2
    • Views: 490
    06-11-2014, 11:58 PM Go to last post
  1. Help Help me spot fake Panasonic CR123A...or not

    Started by Lithium466, 06-01-2014 01:16 PM
    2 Pages
    1 2
    • Replies: 33
    • Views: 1,084
    06-11-2014, 01:27 PM Go to last post
  2. Trying to design a driver circuit

    Started by ramicio, 05-11-2014 12:05 PM
    • Replies: 7
    • Views: 461
    06-11-2014, 12:06 PM Go to last post
  3. Xtar new chargers for June 2014 - WP2H / MP2S

    Started by __philippe, 06-06-2014 05:32 AM
    • Replies: 17
    • Views: 1,108
    06-11-2014, 08:55 AM Go to last post
    • Replies: 0
    • Views: 394
    06-11-2014, 06:28 AM Go to last post
  4. Test/Review of Brillipower 26650 4000mAh (Black)

    Started by HKJ, 06-10-2014 07:33 AM
    • Replies: 3
    • Views: 357
    06-11-2014, 06:16 AM Go to last post
  5. Do I Need To Charge My Batteries?

    Started by Mr Whippy, 06-11-2014 12:52 AM
    • Replies: 3
    • Views: 369
    06-11-2014, 01:42 AM Go to last post
    • Replies: 5
    • Views: 370
    06-10-2014, 11:53 PM Go to last post
  6. Are there no good compact Li/Nimh chargers?

    Started by diesel power, 06-05-2014 10:23 PM
    • Replies: 8
    • Views: 505
    06-10-2014, 09:08 PM Go to last post
  7. Looking for good charger and batteries

    Started by donws2, 06-09-2014 04:05 PM
    • Replies: 3
    • Views: 441
    06-10-2014, 04:19 PM Go to last post
    • Replies: 10
    • Views: 481
    06-10-2014, 12:30 PM Go to last post
  8. Test/Review of Imedion AA 2400mAh (Black)

    Started by HKJ, 06-08-2014 09:52 AM
    • Replies: 13
    • Views: 568
    06-10-2014, 12:14 PM Go to last post
    • Replies: 3
    • Views: 295
    06-10-2014, 12:10 PM Go to last post
  9. Convert 4D Maglite to CR123 batteries ???

    Started by lumen aeternum, 06-10-2014 08:56 AM
    • Replies: 3
    • Views: 325
    06-10-2014, 11:40 AM Go to last post
  10. Possible Eneloop AA damage, questions inside

    Started by TFin04, 06-08-2014 04:56 PM
    • Replies: 8
    • Views: 552
    06-10-2014, 06:05 AM Go to last post
  11. Test/Review of Eneloop AAA BK-4HCC 900mAh (Black)

    Started by HKJ, 06-02-2014 10:39 AM
    • Replies: 3
    • Views: 523
    06-10-2014, 05:40 AM Go to last post
  12. 18650 battery test with capacity curves for many cells

    Started by HKJ, 01-26-2011 02:09 PM
    2 Pages
    1 2
    • Replies: 35
    • Views: 31,063
    06-08-2014, 11:12 PM Go to last post
    • Replies: 21
    • Views: 1,012
    06-08-2014, 05:09 PM Go to last post
  13. Battery Tester Suggestions

    Started by billn, 06-08-2014 10:57 AM
    • Replies: 1
    • Views: 329
    06-08-2014, 12:25 PM Go to last post
  14. Test/Review of Tensai 16340 RCR123A 650mAh (Blue)

    Started by HKJ, 06-06-2014 08:57 AM
    • Replies: 1
    • Views: 334
    06-08-2014, 08:00 AM Go to last post
  15. Question Digital Treasures Charger

    Started by Richwouldnt, 06-04-2014 10:27 AM
    • Replies: 4
    • Views: 413
    06-08-2014, 07:52 AM Go to last post
  16. New Eneloops from Amazon

    Started by Matt.m, 01-30-2014 07:08 AM
    2 Pages
    1 2
    • Replies: 56
    • Views: 3,853
    06-07-2014, 10:36 PM Go to last post
  17. Eneloop Questions

    Started by soontobetold, 06-06-2014 02:03 PM
    • Replies: 6
    • Views: 539
    06-07-2014, 08:36 PM Go to last post
    • Replies: 11
    • Views: 3,499
    06-07-2014, 12:02 PM Go to last post
  18. Problem with my 18650 ?

    Started by skytrash, 06-06-2014 06:42 AM
    • Replies: 7
    • Views: 468
    06-07-2014, 08:08 AM Go to last post
  19. Sunwayman C20C problem

    Started by jezdec, 06-07-2014 04:44 AM
    • Replies: 0
    • Views: 301
    06-07-2014, 04:44 AM Go to last post
  20. Another charger switch desired?

    Started by kbuzbee, 06-03-2014 05:01 AM
    • Replies: 20
    • Views: 786
    06-06-2014, 07:35 PM Go to last post
  21. True 3.7v 5500 or 6000 MaH Li-Ion 25500 or 32600

    Started by jhcolman, 05-08-2011 10:09 PM
    • Replies: 16
    • Views: 1,718
    06-06-2014, 02:09 PM Go to last post
  22. LiIon battery not working, can it be fixed?

    Started by matt4350, 06-03-2014 06:40 AM
    • Replies: 6
    • Views: 487
    06-06-2014, 07:23 AM Go to last post
    • Replies: 2
    • Views: 406
    06-06-2014, 01:49 AM Go to last post
    • Replies: 14
    • Views: 618
    06-05-2014, 12:24 PM Go to last post
  23. Cool ThruNite MCC-4 Charger, Short Review

    Started by FlashLion, 02-28-2014 09:35 AM
    • Replies: 6
    • Views: 786
    06-05-2014, 09:04 AM Go to last post
  24. best AA nimh battery charger combo?

    Started by brightidea342, 02-10-2012 12:07 PM
    • Replies: 2
    • Views: 1,474
    06-05-2014, 05:01 AM Go to last post
  25. Test/Review of Keeppower 18650 3600mAh (Black) 2014

    Started by HKJ, 01-03-2014 04:34 AM
    2 Pages
    1 2
    • Replies: 33
    • Views: 2,708
    06-05-2014, 04:16 AM Go to last post
  26. Question New batteries?

    Started by Geese, 06-04-2014 03:28 AM
    • Replies: 9
    • Views: 455
    06-05-2014, 12:16 AM Go to last post
  27. My Assus 7’ tablet do not charge

    Started by Bolek, 06-04-2014 01:13 AM
    • Replies: 7
    • Views: 240
    06-04-2014, 11:41 PM Go to last post
  28. Led current consumption

    Started by Squashie, 05-29-2014 10:39 AM
    • Replies: 7
    • Views: 368
    06-04-2014, 01:23 PM Go to last post
  29. Li-ion Battery Shipping Question

    Started by SCEMan, 01-02-2014 09:35 AM
    • Replies: 13
    • Views: 561
    06-04-2014, 12:29 PM Go to last post
  30. Lidl red Tronic battery test

    Started by KentS, 10-20-2010 12:37 AM
    2 Pages
    1 2
    • Replies: 34
    • Views: 21,754
    06-04-2014, 02:56 AM Go to last post
  31. Thumbs down Eneloops now being made in China!

    Started by Power Me Up, 05-26-2014 05:13 PM
    3 Pages
    1 2 3
    • Replies: 71
    • Views: 3,199
    06-04-2014, 12:25 AM Go to last post
  32. Is there a definitive answer as to why Eneloops are so hard to find?

    Started by greg11, 10-28-2012 02:34 PM
    2 Pages
    1 2
    • Replies: 31
    • Views: 2,752
    06-03-2014, 05:21 PM Go to last post
  33. JETBeam Batteries

    Started by Ryp, 06-03-2014 10:40 AM
    • Replies: 0
    • Views: 281
    06-03-2014, 10:40 AM Go to last post
  34. Question Explanation of 18650 battery behaviour required!

    Started by credo, 06-02-2014 05:32 AM
    • Replies: 4
    • Views: 448
    06-03-2014, 04:19 AM Go to last post
  35. Olight 18650 3400mAh - what do you think?

    Started by carl, 04-30-2014 08:11 PM
    2 Pages
    1 2
    • Replies: 40
    • Views: 2,358
    06-02-2014, 01:17 PM Go to last post
  36. (OFF)-ON-OFF Momentary Toggle Switch?

    Started by LEDAdd1ct, 04-07-2011 06:29 PM
    • Replies: 10
    • Views: 3,210
    06-02-2014, 12:37 PM Go to last post
  37. TangsFire 18650 3600 mAh 3.7V - Question

    Started by Kyle J, 06-02-2014 07:32 AM
    • Replies: 1
    • Views: 316
    06-02-2014, 07:50 AM Go to last post
  38. Charging protected Panasonic 18650 issue

    Started by wrhaliburton, 05-31-2014 08:41 PM
    • Replies: 10
    • Views: 565
    06-02-2014, 07:40 AM Go to last post
  39. I need a 18650 confused which kind?

    Started by american, 05-21-2014 07:55 PM
    • Replies: 11
    • Views: 617
    06-02-2014, 06:01 AM Go to last post
  40. Question LG ICR Safety Question

    Started by Richwouldnt, 05-31-2014 12:30 PM
    • Replies: 6
    • Views: 412
    06-02-2014, 05:47 AM Go to last post

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