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Forum: Flashlight Electronics - Batteries Included

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  1. 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: 625
    • Views: 440,757
    09-21-2018, 12:15 PM Go to last post
  2. Sticky Thread Sticky: Rewrapping a battery

    Started by HKJ, 02-24-2013 08:27 AM
    3 Pages
    1 2 3
    • Replies: 63
    • Views: 64,348
    08-15-2018, 09:43 AM Go to last post
  3. Sticky Thread Sticky: 18650's Care and Maintenance

    Started by acbezzi, 07-27-2010 10:50 AM
    4 Pages
    1 2 3 4
    • Replies: 109
    • Views: 107,341
    08-06-2018, 05:58 PM Go to last post
  4. Sticky Thread Sticky: Disassembly of some UltraFire batteries

    Started by HKJ, 04-11-2015 10:26 AM
    2 Pages
    1 2
    • Replies: 44
    • Views: 45,502
    06-26-2018, 02:30 AM Go to last post
  5. 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: 179,861
    06-14-2018, 07:05 PM Go to last post
  6. 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: 113,295
    05-29-2018, 09:04 AM Go to last post
  7. 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: 242,665
    01-16-2018, 07:47 PM Go to last post
  8. 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: 84,928
    01-16-2018, 06:20 PM Go to last post
  1. Multimeter probes

    Started by HKJ, Today 09:21 AM
    • Replies: 0
    • Views: 19
    Today, 09:21 AM Go to last post
  2. [REVIEW] Folomov KeyCharger

    Started by nickdano, Today 08:52 AM
    • Replies: 0
    • Views: 28
    Today, 08:52 AM Go to last post
  3. Pila IBC charger - when to retire the unit?

    Started by RCS1300, 11-13-2018 01:20 PM
    • Replies: 13
    • Views: 499
    Today, 03:21 AM Go to last post
  4. Trickle Charging NiMH LSD AA Cells Test

    Started by NiMHi, 11-10-2018 10:48 AM
    • Replies: 22
    • Views: 673
    Today, 02:53 AM Go to last post
  5. Is charger suitable for solar panels?

    Started by HKJ, 11-15-2018 02:28 PM
    • Replies: 14
    • Views: 383
    Yesterday, 11:22 PM Go to last post
  6. Top 10 mistakes when using folding solar panels

    Started by IonicBond, 11-17-2018 02:31 PM
    • Replies: 5
    • Views: 251
    Yesterday, 11:14 PM Go to last post
  7. Test/review of Panasonic NCR18650G 3600mAh (Green)

    Started by HKJ, Yesterday 10:48 AM
    • Replies: 3
    • Views: 184
    Yesterday, 02:36 PM Go to last post
  8. Cycle life test IKEA LADDA 2450 AA - Suggestions!

    Started by NiMHi, Yesterday 10:52 AM
    • Replies: 1
    • Views: 129
    Yesterday, 01:55 PM Go to last post
    • Replies: 2
    • Views: 180
    Yesterday, 01:38 PM Go to last post
  9. Duracell precharged volts?

    Started by thermal guy, Yesterday 11:32 AM
    • Replies: 1
    • Views: 98
    Yesterday, 12:43 PM Go to last post
  10. Fenix ARE X11 charger / Portable power bank

    Started by red02, Yesterday 08:54 AM
    • Replies: 1
    • Views: 99
    Yesterday, 10:06 AM Go to last post
  11. Test/review of Kirkland Signature Alkaline AA CAN

    Started by HKJ, 11-16-2018 09:55 AM
    • Replies: 2
    • Views: 196
    Yesterday, 07:15 AM Go to last post
  12. Does ANYONE make a protected 18350??

    Started by fyrstormer, 11-10-2018 08:56 PM
    • Replies: 19
    • Views: 627
    Yesterday, 02:20 AM Go to last post
  13. Solar charging 14500 Li-Ion batteries. Best option?

    Started by Squig, 10-19-2018 12:17 PM
    • Replies: 11
    • Views: 897
    11-17-2018, 01:05 PM Go to last post
  14. New 4pack 4.99$ Trustfire nimh

    Started by Asphyxiate14, 11-17-2018 03:11 AM
    • Replies: 0
    • Views: 93
    11-17-2018, 03:11 AM Go to last post
  15. looking for decent 18650...I'm in Canada....

    Started by herbeapuce, 11-13-2018 08:03 AM
    • Replies: 3
    • Views: 263
    11-16-2018, 10:04 AM Go to last post
  16. Test/Review of Charger 1.5A 3.6-4.2V (TP5000)

    Started by HKJ, 08-10-2016 09:22 AM
    • Replies: 16
    • Views: 7,288
    11-16-2018, 06:03 AM Go to last post
  17. Test/review of LFP18650E 1500mAh LiFePO4 (Violet)

    Started by HKJ, 11-14-2018 09:00 AM
    • Replies: 1
    • Views: 167
    11-16-2018, 04:09 AM Go to last post
  18. Cheap LED light string - will this work?

    Started by Timothybil, 11-15-2018 03:28 PM
    • Replies: 2
    • Views: 172
    11-16-2018, 01:28 AM Go to last post
  19. Zanflare C4 questions - new user

    Started by Streak, 11-12-2018 11:34 PM
    • Replies: 4
    • Views: 293
    11-14-2018, 08:28 PM Go to last post
  20. Popcorn SkyRC — IFA 2014 — MC3000 charger-analyzer

    Started by kreisl, 08-30-2014 05:26 AM
    172 Pages
    1 2 3 4 5 ... 172
    • Replies: 5,138
    • Views: 1,172,476
    11-14-2018, 05:34 PM Go to last post
    • Replies: 27
    • Views: 824
    11-13-2018, 08:34 PM Go to last post
  21. Eneloop discharge voltage

    Started by Rwilliam, 11-12-2018 08:18 PM
    • Replies: 3
    • Views: 298
    11-13-2018, 05:34 PM Go to last post
  22. What ever happened to the 17650?

    Started by Timothybil, 10-21-2018 08:21 PM
    • Replies: 7
    • Views: 789
    11-13-2018, 04:48 PM Go to last post
  23. Protected vs unprotected 18650 battery

    Started by Rwilliam, 11-13-2018 11:58 AM
    • Replies: 5
    • Views: 325
    11-13-2018, 03:58 PM Go to last post
  24. Test/review of UltraFire TR18650 5000mAh (Blue) 2018

    Started by HKJ, 11-02-2018 09:15 AM
    • Replies: 1
    • Views: 489
    11-13-2018, 03:11 AM Go to last post
  25. Experiences with Starkpower and Bioenno

    Started by LEDAdd1ct, 05-30-2018 04:21 AM
    • Replies: 7
    • Views: 1,411
    11-12-2018, 02:05 PM Go to last post
  26. Primary cells - what are they?

    Started by trailhunter, 11-12-2018 07:01 AM
    • Replies: 2
    • Views: 253
    11-12-2018, 07:47 AM Go to last post
  27. Test/review of Charger Xtar D2

    Started by HKJ, 11-12-2018 06:45 AM
    • Replies: 0
    • Views: 219
    11-12-2018, 06:45 AM Go to last post
  28. Lithium batteries and water.

    Started by thermal guy, 11-11-2018 10:06 AM
    • Replies: 4
    • Views: 313
    11-11-2018, 09:45 PM Go to last post
  29. Makita 18V LXT batteries....

    Started by maverick, 06-28-2010 08:29 AM
    3 Pages
    1 2 3
    • Replies: 84
    • Views: 216,761
    11-11-2018, 08:09 PM Go to last post
  30. Test/Review of Charger Xtar VC4

    Started by HKJ, 04-10-2015 07:10 AM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 192
    • Views: 72,653
    11-11-2018, 09:54 AM Go to last post
  31. How to remove stuck AW cells?

    Started by Minimoog, 11-09-2018 06:23 PM
    • Replies: 9
    • Views: 484
    11-11-2018, 09:02 AM Go to last post
  32. Test/review of Vapcell INR18650 2600mAh (Green) 2018

    Started by HKJ, 11-10-2018 03:35 AM
    • Replies: 0
    • Views: 204
    11-10-2018, 03:35 AM Go to last post
  33. Runtime on 2 CR123 vs 1 18650

    Started by dealgrabber2002, 11-08-2018 12:43 PM
    • Replies: 7
    • Views: 426
    11-09-2018, 10:13 AM Go to last post
  34. Best 14500 batteries

    Started by roadkill1109, 11-07-2016 01:32 AM
    • Replies: 10
    • Views: 5,013
    11-08-2018, 05:30 PM Go to last post
  35. Test/review of Great value Alkaline AAA CAN

    Started by HKJ, 11-08-2018 09:01 AM
    • Replies: 1
    • Views: 263
    11-08-2018, 01:28 PM Go to last post
  36. 4RL44 6V rechargeable

    Started by Aquilasfx, 11-06-2018 09:45 AM
    • Replies: 1
    • Views: 265
    11-07-2018, 04:56 AM Go to last post
  37. Test/review of Vapcell INR20700 3000mAh (Purple) 2018

    Started by HKJ, 11-06-2018 09:22 AM
    • Replies: 2
    • Views: 321
    11-07-2018, 03:25 AM Go to last post
  38. Duh2 Ampsplus 18350 NMC for emisar d4?

    Started by torchsarecool, 11-04-2018 04:37 AM
    • Replies: 2
    • Views: 403
    11-06-2018, 02:37 PM Go to last post
  39. Malkoff Surefire 16650 Problems Solved

    Started by flashlightsarecool, 11-04-2018 11:20 AM
    • Replies: 7
    • Views: 776
    11-05-2018, 04:56 PM Go to last post
    • Replies: 2
    • Views: 483
    11-05-2018, 10:28 AM Go to last post
  40. Test/review of Charger Xtar VC2S

    Started by HKJ, 11-04-2018 10:11 AM
    • Replies: 2
    • Views: 591
    11-05-2018, 12:49 AM Go to last post
    • Replies: 1
    • Views: 1,289
    11-04-2018, 07:06 AM Go to last post
  41. Test/review of Charger ISDT C4

    Started by HKJ, 03-11-2018 11:00 AM
    • Replies: 17
    • Views: 3,234
    11-04-2018, 06:02 AM Go to last post
  42. AC to DC Power Converter

    Started by kimck99, 10-20-2009 01:16 PM
    • Replies: 26
    • Views: 14,006
    11-03-2018, 07:53 AM Go to last post
  43. [Review] Armytek Handy C1 Pro

    Started by bmengineer, 11-02-2018 07:19 PM
    • Replies: 0
    • Views: 331
    11-02-2018, 07:19 PM Go to last post

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