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Threads 51 to 100 of 909

Forum: Flashlight Electronics - Batteries Included

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  1. Sticky Thread Sticky: 18650's Care and Maintenance

    Started by acbezzi, 07-27-2010 10:50 AM
    4 Pages
    1 2 3 4
    • Replies: 100
    • Views: 98,426
    06-28-2018, 12:44 PM Go to last post
  2. Sticky Thread Sticky: Disassembly of some UltraFire batteries

    Started by HKJ, 04-11-2015 10:26 AM
    2 Pages
    1 2
    • Replies: 44
    • Views: 41,206
    06-26-2018, 02:30 AM Go to last post
  3. Sticky Thread Sticky: Simple guide to using a DMM for measurements

    Started by HKJ, 07-16-2009 10:43 AM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 179
    • Views: 167,550
    06-14-2018, 07:05 PM Go to last post
  4. Sticky Thread Sticky: Overview: All eneloop batteries; 2005-2018

    Started by ChibiM, 06-21-2013 03:41 PM
    21 Pages
    1 2 3 4 5 ... 21
    • Replies: 612
    • Views: 416,476
    06-13-2018, 06:56 AM Go to last post
  5. Exclamation Sticky Thread Sticky: CAUTION !! Misleading budget battery and lumen claims

    Started by 51coronet, 01-12-2012 12:01 AM
    5 Pages
    1 2 3 4 5
    • Replies: 139
    • Views: 105,191
    05-29-2018, 09:04 AM Go to last post
  6. Sticky Thread Sticky: Using Li-ion cells in LED flashlights safely

    Started by JBorneu, 06-26-2009 09:12 AM
    11 Pages
    1 2 3 4 5 ... 11
    • Replies: 326
    • Views: 228,445
    01-16-2018, 07:47 PM Go to last post
  7. Wink2 Sticky Thread Sticky: Selfbuilt's CR123A Battery Comparison 2013

    Started by selfbuilt, 05-16-2013 08:15 PM
    3 Pages
    1 2 3
    • Replies: 63
    • Views: 78,740
    01-16-2018, 06:20 PM Go to last post
  8. Sticky Thread Sticky: Rewrapping a battery

    Started by HKJ, 02-24-2013 08:27 AM
    3 Pages
    1 2 3
    • Replies: 61
    • Views: 58,947
    08-20-2017, 06:01 AM Go to last post
    • Replies: 14
    • Views: 731
    06-24-2018, 04:35 PM Go to last post
  1. Test/review of Charger Leise NiMH 2 slots LS-U2C

    Started by HKJ, 06-24-2018 11:24 AM
    • Replies: 1
    • Views: 299
    06-24-2018, 12:24 PM Go to last post
    • Replies: 3
    • Views: 525
    06-24-2018, 08:49 AM Go to last post
  2. Lightbulb Nichia NVSW219D

    Started by vadimax, 06-23-2018 12:39 PM
    • Replies: 7
    • Views: 531
    06-23-2018, 10:28 PM Go to last post
  3. Makita 18V LXT batteries....

    Started by maverick, 06-28-2010 08:29 AM
    3 Pages
    1 2 3
    • Replies: 77
    • Views: 213,201
    06-22-2018, 03:16 PM Go to last post
  4. Arrow 18650s in 2 C cell LEDs?

    Started by xxo, 06-13-2018 02:43 PM
    • Replies: 9
    • Views: 714
    06-21-2018, 06:26 PM Go to last post
  5. Test/review of Ansmann D 10000mAh 5030642 (Silver)

    Started by HKJ, 06-19-2018 09:33 AM
    • Replies: 9
    • Views: 776
    06-21-2018, 12:49 PM Go to last post
  6. Test/review of Sony US18650VC3 1900mAh (Green)

    Started by HKJ, 06-21-2018 12:33 AM
    • Replies: 0
    • Views: 291
    06-21-2018, 12:33 AM Go to last post
  7. Test/review of Nitecore SC4

    Started by HKJ, 09-24-2017 05:17 AM
    2 Pages
    1 2
    • Replies: 31
    • Views: 9,446
    06-20-2018, 11:35 PM Go to last post
  8. Graphene batteries...

    Started by koti, 08-18-2016 05:22 AM
    • Replies: 10
    • Views: 1,462
    06-20-2018, 10:24 PM Go to last post
  9. Duracell "Stay Charged" NiMh - can't find them anymore

    Started by lumen aeternum, 06-06-2018 02:52 PM
    2 Pages
    1 2
    • Replies: 32
    • Views: 1,686
    06-19-2018, 03:14 PM Go to last post
  10. EV-Tech Explained

    Started by scintillator, 06-17-2018 08:09 AM
    • Replies: 4
    • Views: 485
    06-19-2018, 08:58 AM Go to last post
  11. Qlite Rev.A 7135*8 Multiple Modes Circuit Board 3.04A

    Started by HKJ, 01-01-2014 12:55 PM
    • Replies: 8
    • Views: 4,040
    06-18-2018, 06:15 PM Go to last post
    • Replies: 1
    • Views: 586
    06-17-2018, 05:36 PM Go to last post
  12. What batteries for BLF GT?

    Started by trailhunter, 06-12-2018 10:45 PM
    • Replies: 5
    • Views: 527
    06-17-2018, 02:35 PM Go to last post
    • Replies: 0
    • Views: 316
    06-17-2018, 10:07 AM Go to last post
  13. Beware: 25% US tariffs on Chinese batteries

    Started by Gauss163, 06-15-2018 09:56 AM
    • Replies: 10
    • Views: 1,358
    06-16-2018, 07:10 PM Go to last post
  14. Anyone making 17670 any more?

    Started by Omega Man, 06-11-2018 08:22 PM
    • Replies: 8
    • Views: 709
    06-16-2018, 06:42 PM Go to last post
  15. Time to test this cell

    Started by Timothybil, 06-15-2018 10:53 PM
    • Replies: 0
    • Views: 389
    06-15-2018, 10:53 PM Go to last post
  16. Home Made Auto and Truck Jump Starter

    Started by BVH, 01-05-2018 06:30 PM
    • Replies: 6
    • Views: 956
    06-15-2018, 04:23 PM Go to last post
  17. Test/review of Varta LCD Multi Charger 57671

    Started by HKJ, 06-15-2018 09:15 AM
    • Replies: 0
    • Views: 381
    06-15-2018, 09:15 AM Go to last post
  18. Test/review of Charger Basen BO-1

    Started by HKJ, 06-07-2018 10:07 AM
    • Replies: 2
    • Views: 569
    06-14-2018, 11:40 AM Go to last post
  19. Test/Review of MXJO IMR18350 700mAh (Yellow)

    Started by HKJ, 05-10-2016 08:19 AM
    • Replies: 4
    • Views: 1,313
    06-14-2018, 03:05 AM Go to last post
  20. Nitecore i2 charger

    Started by dealgrabber2002, 06-13-2018 04:10 PM
    • Replies: 2
    • Views: 409
    06-13-2018, 04:18 PM Go to last post
  21. Test/review of Battery tester ZTS Mini-MBT

    Started by HKJ, 06-05-2017 06:15 AM
    • Replies: 23
    • Views: 3,409
    06-13-2018, 09:27 AM Go to last post
    • Replies: 5
    • Views: 600
    06-13-2018, 08:11 AM Go to last post
    • Replies: 2
    • Views: 485
    06-12-2018, 07:46 PM Go to last post
    • Replies: 2
    • Views: 504
    06-12-2018, 12:12 PM Go to last post
  22. Test/review of PKCell AAA 850mA (Green-silver)

    Started by HKJ, 06-11-2018 07:47 AM
    • Replies: 0
    • Views: 352
    06-11-2018, 07:47 AM Go to last post
  23. Test/review of Folomov A1

    Started by HKJ, 10-18-2017 09:40 AM
    • Replies: 9
    • Views: 1,967
    06-11-2018, 07:36 AM Go to last post
    • Replies: 10
    • Views: 1,213
    06-11-2018, 07:06 AM Go to last post
  24. Help understanding imr 18350

    Started by mkphc, 06-04-2018 03:54 PM
    • Replies: 14
    • Views: 1,269
    06-10-2018, 02:07 PM Go to last post
  25. Test/review of LG 18650 HB3 1500mAh (Gray)

    Started by HKJ, 06-09-2018 09:42 AM
    • Replies: 0
    • Views: 421
    06-09-2018, 09:42 AM Go to last post
  26. Unhappy All my eneloop XX 2500 mAh batteries dropping like flies

    Started by gooseman, 08-08-2015 11:38 PM
    2 Pages
    1 2
    • Replies: 52
    • Views: 10,619
    06-09-2018, 09:40 AM Go to last post
  27. Sony VTC6

    Started by id30209, 06-02-2018 09:16 AM
    2 Pages
    1 2
    • Replies: 39
    • Views: 2,023
    06-08-2018, 01:02 PM Go to last post
  28. Anyone done Self Discharge tests on Eneloop Pros?

    Started by keithy, 06-05-2018 02:04 AM
    • Replies: 21
    • Views: 1,139
    06-07-2018, 08:23 AM Go to last post
    • Replies: 19
    • Views: 988
    06-06-2018, 10:51 AM Go to last post
  29. Question Source for high-quality 10440?

    Started by david.allie, 06-02-2018 11:14 PM
    • Replies: 6
    • Views: 631
    06-06-2018, 04:28 AM Go to last post
  30. Test/review of Shockli 26650 5250mAh (Green) 2018

    Started by HKJ, 06-05-2018 11:08 AM
    • Replies: 1
    • Views: 453
    06-05-2018, 11:51 AM Go to last post
  31. Do Li-ion protected cells need BMS?

    Started by Jack.Straw, 11-27-2017 10:25 AM
    • Replies: 3
    • Views: 1,435
    06-05-2018, 11:31 AM Go to last post
  32. I was told to NOT use Eneloops..

    Started by lightseeker2009, 05-31-2018 02:59 AM
    2 Pages
    1 2
    • Replies: 31
    • Views: 2,335
    06-05-2018, 11:14 AM Go to last post
  33. Test/review of PKCell AAA 600mAh (Green-Silver)

    Started by HKJ, 06-03-2018 09:46 AM
    • Replies: 2
    • Views: 536
    06-05-2018, 03:14 AM Go to last post
  34. Still wanting a good 2-slot charger

    Started by markr6, 06-04-2018 07:25 AM
    • Replies: 3
    • Views: 545
    06-04-2018, 10:54 AM Go to last post
  35. Multimeter review and tear-down, more than 50

    Started by HKJ, 04-26-2018 02:16 AM
    • Replies: 5
    • Views: 1,894
    06-04-2018, 07:53 AM Go to last post
  36. Test/Review of Charger SkyRC MC3000

    Started by HKJ, 12-22-2015 03:01 AM
    6 Pages
    1 2 3 4 5 ... 6
    • Replies: 168
    • Views: 46,989
    06-02-2018, 04:29 PM Go to last post
  37. Do CR123A leak ???

    Started by Timothybil, 05-22-2018 03:11 AM
    • Replies: 5
    • Views: 962
    06-01-2018, 03:17 PM Go to last post
  38. Test/review of LG 18650 HA4 1300mAh (Purple)

    Started by HKJ, 06-01-2018 08:24 AM
    • Replies: 0
    • Views: 536
    06-01-2018, 08:24 AM Go to last post
  39. Palo PL-NC13 NiMh USB Charger

    Started by kosPap, 06-01-2018 02:02 AM
    • Replies: 0
    • Views: 468
    06-01-2018, 02:02 AM Go to last post

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