HDS Systems        
  1. Announcement:
    FTC Informational Announcement
    Unforgiven (Administrator)
    10-06-2011
    Views:
    67,939
Page 1 of 10 12345678 ... LastLast
Threads 1 to 50 of 471

Forum: Flashlight Electronics - Batteries Included

Sub-Forums Threads / Posts  Last Post

  1. Sticky Thread Sticky: Overview: All eneloop batteries; 2005-2021

    Started by ChibiM, 06-21-2013 03:41 PM
    24 Pages
    1 2 3 4 5 ... 24
    • Replies: 693
    • Views: 593,952
    01-16-2021, 09:06 AM Go to last post
  2. 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: 145
    • Views: 176,207
    10-20-2020, 12:37 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: 116
    • Views: 165,469
    09-11-2020, 12:09 PM Go to last post
  4. Sticky Thread Sticky: Rewrapping a battery

    Started by HKJ, 02-24-2013 08:27 AM
    3 Pages
    1 2 3
    • Replies: 72
    • Views: 110,729
    07-07-2020, 08:08 PM Go to last post
  5. Sticky Thread Sticky: Disassembly of some UltraFire batteries

    Started by HKJ, 04-11-2015 10:26 AM
    2 Pages
    1 2
    • Replies: 47
    • Views: 73,077
    01-03-2020, 01:31 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: 328
    • Views: 352,592
    07-23-2019, 12:23 PM Go to last post
  7. Sticky Thread Sticky: Simple guide to using a DMM for measurements

    Started by HKJ, 07-16-2009 10:43 AM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 182
    • Views: 263,442
    04-11-2019, 06:53 AM 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: 131,930
    01-16-2018, 06:20 PM Go to last post
  1. Powerbanks and Solar Panels

    Started by AmadeusChapter, 05-10-2021 05:38 AM
    • Replies: 5
    • Views: 481
    Yesterday, 08:28 AM Go to last post
  2. New Milwaukee 12A lithium ion tool batteries uses 21700 cells

    Started by Lynx_Arc, 02-01-2019 01:34 PM
    2 Pages
    1 2
    • Replies: 36
    • Views: 5,336
    Yesterday, 07:05 AM Go to last post
  3. Xtar MC4 constantly overcharges!

    Started by datumdatzgr, 05-07-2021 05:54 PM
    • Replies: 3
    • Views: 352
    Yesterday, 06:55 AM Go to last post
    • Replies: 1
    • Views: 168
    Yesterday, 06:00 AM Go to last post
    • Replies: 0
    • Views: 118
    05-14-2021, 07:12 AM Go to last post
    • Replies: 2
    • Views: 208
    05-14-2021, 06:35 AM Go to last post
  4. Olight ODIN tape switch / tail cap MODS?

    Started by Frank_Castle, 05-13-2021 07:51 PM
    • Replies: 0
    • Views: 159
    05-13-2021, 07:51 PM Go to last post
  5. Popcorn SkyRC — IFA 2014 — MC3000 charger-analyzer

    Started by kreisl, 08-30-2014 05:26 AM
    181 Pages
    1 2 3 4 5 ... 181
    • Replies: 5,401
    • Views: 1,547,147
    05-13-2021, 06:33 AM Go to last post
  6. Test/review of Charger Xtar VP4 Plus Dragon

    Started by HKJ, 12-04-2016 08:44 AM
    2 Pages
    1 2
    • Replies: 42
    • Views: 20,027
    05-12-2021, 09:33 AM Go to last post
    • Replies: 0
    • Views: 178
    05-12-2021, 03:50 AM Go to last post
    • Replies: 14
    • Views: 5,972
    05-11-2021, 04:10 PM Go to last post
  7. Sony HP-BG1/FG1

    Started by ko4nrbs, 05-11-2021 12:31 PM
    • Replies: 0
    • Views: 182
    05-11-2021, 12:31 PM Go to last post
  8. How to calculate battery's sustained current

    Started by kerneldrop, 05-09-2021 08:57 PM
    • Replies: 9
    • Views: 416
    05-11-2021, 06:48 AM Go to last post
  9. Test/Review of Charger Opus BT-C3100 V2.1

    Started by HKJ, 08-31-2014 06:30 AM
    18 Pages
    1 2 3 4 5 ... 18
    • Replies: 519
    • Views: 257,799
    05-10-2021, 11:54 AM Go to last post
  10. Test/review of Charger NiteCore UMS4

    Started by HKJ, 02-24-2019 09:12 AM
    • Replies: 1
    • Views: 2,521
    05-09-2021, 04:40 AM Go to last post
  11. Li-ion Power tool batteries

    Started by LED Monkey, 04-15-2021 02:42 PM
    • Replies: 24
    • Views: 1,023
    05-07-2021, 11:10 PM Go to last post
  12. 18650 cell adapter tube

    Started by Dave_H, 05-02-2021 08:59 AM
    • Replies: 2
    • Views: 435
    05-05-2021, 08:57 AM Go to last post
  13. Xtar VC4L kickstarts a dead battery .

    Started by old4570, 04-29-2021 08:39 PM
    • Replies: 3
    • Views: 477
    05-05-2021, 05:01 AM Go to last post
  14. Xtar VC4L review

    Started by old4570, 05-03-2021 01:47 AM
    • Replies: 1
    • Views: 425
    05-03-2021, 03:47 AM Go to last post
  15. Recommendation for a Fenix Charger

    Started by scsiguru, 04-30-2021 01:28 PM
    • Replies: 5
    • Views: 488
    05-02-2021, 07:36 PM Go to last post
  16. Drool Protected 18650 went Dead !! What...

    Started by tripplec, 05-01-2021 12:56 PM
    • Replies: 12
    • Views: 741
    05-02-2021, 11:53 AM Go to last post
    • Replies: 5
    • Views: 451
    05-01-2021, 04:19 PM Go to last post
    • Replies: 16
    • Views: 5,445
    04-30-2021, 02:57 AM Go to last post
  17. Olight baldr pro cr123 problems

    Started by davehetfield, 04-25-2021 09:42 PM
    • Replies: 6
    • Views: 638
    04-29-2021, 08:11 PM Go to last post
    • Replies: 0
    • Views: 339
    04-28-2021, 06:15 AM Go to last post
  18. Lidl red Tronic battery test

    Started by KentS, 10-20-2010 12:37 AM
    5 Pages
    1 2 3 4 5
    • Replies: 147
    • Views: 100,533
    04-28-2021, 03:01 AM Go to last post
  19. Please explain how 18650 batteries are better?

    Started by LEDrock, 04-25-2021 06:23 PM
    • Replies: 26
    • Views: 1,247
    04-27-2021, 04:01 PM Go to last post
  20. Primary vs Rechargeable

    Started by kerneldrop, 04-25-2021 08:13 AM
    • Replies: 9
    • Views: 579
    04-26-2021, 05:46 PM Go to last post
  21. Expected 18650 1300mAh Amperage?

    Started by kosPap, 04-23-2021 01:17 AM
    • Replies: 2
    • Views: 489
    04-26-2021, 12:10 AM Go to last post
    • Replies: 8
    • Views: 571
    04-25-2021, 07:06 PM Go to last post
  22. Weird new 10440 cell behaviour

    Started by Face, 04-22-2021 10:17 AM
    • Replies: 3
    • Views: 665
    04-24-2021, 03:18 AM Go to last post
  23. Power inverter that runs on 18 volts?

    Started by Number21, 12-25-2018 12:25 AM
    • Replies: 8
    • Views: 1,574
    04-23-2021, 04:46 PM Go to last post
  24. Xtar FC2 Charger Review ( completed - for now )

    Started by old4570, 04-19-2021 12:13 AM
    • Replies: 6
    • Views: 1,055
    04-23-2021, 04:53 AM Go to last post
  25. What batteries will power the future?

    Started by XTAR Light, 04-23-2021 02:27 AM
    • Replies: 1
    • Views: 493
    04-23-2021, 04:20 AM Go to last post
  26. Are 14500 batteries charged with a USB cable?

    Started by LEDrock, 04-21-2021 02:03 PM
    • Replies: 10
    • Views: 726
    04-23-2021, 01:29 AM Go to last post
    • Replies: 27
    • Views: 11,672
    04-22-2021, 06:40 AM Go to last post
  27. Tenergy - How Do They Stack Up?

    Started by kilogulf59, 04-20-2021 06:30 AM
    • Replies: 3
    • Views: 654
    04-21-2021, 05:29 AM Go to last post
    • Replies: 5
    • Views: 508
    04-19-2021, 03:32 AM Go to last post
    • Replies: 1
    • Views: 655
    04-18-2021, 09:19 AM Go to last post
  28. Test/review of TenaVolts AA 2775mW (Black-blue)

    Started by HKJ, 09-16-2019 07:34 AM
    • Replies: 7
    • Views: 2,113
    04-17-2021, 07:00 PM Go to last post
    • Replies: 0
    • Views: 384
    04-16-2021, 02:41 AM Go to last post
  29. Question Kitchen scales - Eneloop or Eneloop lite

    Started by batteryfever111, 04-10-2021 12:49 PM
    • Replies: 10
    • Views: 638
    04-16-2021, 01:30 AM Go to last post
    • Replies: 3
    • Views: 465
    04-15-2021, 07:40 AM Go to last post
    • Replies: 11
    • Views: 1,648
    04-14-2021, 02:45 PM Go to last post
    • Replies: 11
    • Views: 1,742
    04-12-2021, 11:15 PM Go to last post
  30. Fill Gap in Button Top with Epoxy?

    Started by ZebraCraig, 04-12-2021 07:44 AM
    • Replies: 6
    • Views: 524
    04-12-2021, 11:03 AM Go to last post
  31. Battery vampire???

    Started by unclearty, 03-31-2021 09:56 AM
    • Replies: 14
    • Views: 1,136
    04-12-2021, 04:43 AM Go to last post
  32. Angry Eneloop Pro's going bad

    Started by LittleBill, 10-06-2019 08:09 PM
    2 Pages
    1 2
    • Replies: 40
    • Views: 6,071
    04-11-2021, 04:20 PM Go to last post
  33. 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: 56
    • Views: 16,599
    04-11-2021, 10:54 AM Go to last post

Page 1 of 10 12345678 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •