HDS Systems        
  1. Announcement:
    FTC Informational Announcement
    Unforgiven (Administrator)
    10-06-2011
    Views:
    40,777
Page 4 of 18 FirstFirst 123456789101114 ... LastLast
Threads 151 to 200 of 898

Forum: Flashlight Electronics - Batteries Included

Sub-Forums Threads / Posts  Last Post

  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: 98,577
    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: 41,276
    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: 167,718
    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: 417,048
    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: 105,286
    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: 228,770
    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: 78,849
    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: 59,038
    08-20-2017, 06:01 AM Go to last post
  1. Panasonic phasing out of Cylindrical Battery Business

    Started by IlluminationDomination, 04-07-2018 10:53 AM
    4 Pages
    1 2 3 4
    • Replies: 113
    • Views: 8,718
    05-12-2018, 08:38 AM Go to last post
  2. Can I ship cr123s? I'm in the US.

    Started by Lemurian, 05-11-2018 12:16 PM
    • Replies: 3
    • Views: 557
    05-11-2018, 10:33 PM Go to last post
    • Replies: 2
    • Views: 441
    05-11-2018, 09:42 AM Go to last post
  3. Test/review of Leise AAA 1000mAh (Silver-black)

    Started by HKJ, 05-10-2018 09:15 AM
    • Replies: 0
    • Views: 455
    05-10-2018, 09:15 AM Go to last post
  4. Battery run time question (1 cell vs 2 cells)

    Started by LED Monkey, 04-17-2018 04:39 PM
    • Replies: 11
    • Views: 1,349
    05-10-2018, 09:02 AM Go to last post
  5. How can you tell circuit board on 18650?

    Started by Fenix Elite, 05-08-2018 08:53 AM
    • Replies: 6
    • Views: 716
    05-09-2018, 03:48 PM Go to last post
    • Replies: 0
    • Views: 687
    05-08-2018, 09:17 AM Go to last post
  6. Disappointed with the Fenix ARB-L16U batteries

    Started by LEDuser5, 04-10-2018 04:51 PM
    • Replies: 5
    • Views: 1,046
    05-06-2018, 10:15 AM Go to last post
    • Replies: 18
    • Views: 4,756
    05-06-2018, 10:05 AM Go to last post
  7. Test/review of GP Recyko+ Pro U411

    Started by HKJ, 05-06-2018 09:20 AM
    • Replies: 0
    • Views: 451
    05-06-2018, 09:20 AM Go to last post
    • Replies: 0
    • Views: 505
    05-04-2018, 09:02 AM Go to last post
  8. Tests of Alkaline AA Batteries

    Started by MrAl, 04-30-2018 03:42 AM
    • Replies: 10
    • Views: 1,135
    05-04-2018, 06:21 AM Go to last post
  9. OPUS BC3100 v2.2 not detecting 18650 battery - help

    Started by LRB, 02-25-2018 10:23 PM
    • Replies: 14
    • Views: 1,828
    05-03-2018, 05:08 PM Go to last post
  10. 18650 wall charger?

    Started by BillG, 05-01-2018 10:33 AM
    • Replies: 5
    • Views: 828
    05-02-2018, 11:57 PM Go to last post
  11. Flashlight with NO low voltage protection

    Started by MrBrown, 04-29-2018 05:50 AM
    • Replies: 11
    • Views: 1,177
    05-02-2018, 06:14 PM Go to last post
  12. Help me understand direct drive

    Started by Timothybil, 05-02-2018 01:21 AM
    • Replies: 5
    • Views: 843
    05-02-2018, 10:59 AM Go to last post
    • Replies: 9
    • Views: 942
    05-02-2018, 09:46 AM Go to last post
  13. Test/review of Lloytron AA 2700mAh B1025 (Green-black)

    Started by HKJ, 05-02-2018 09:38 AM
    • Replies: 0
    • Views: 510
    05-02-2018, 09:38 AM Go to last post
  14. Question about Klarus k1 & fenix 14500 3.6v??

    Started by SpyderHS08, 04-23-2018 08:50 PM
    • Replies: 4
    • Views: 830
    05-01-2018, 09:52 PM Go to last post
  15. 18650 voltage for charging/discharging

    Started by BillG, 05-01-2018 10:41 AM
    • Replies: 2
    • Views: 623
    05-01-2018, 02:54 PM Go to last post
  16. Test/review of Shockli 26650 4300mAh (Green) 2018

    Started by HKJ, 04-30-2018 08:15 AM
    • Replies: 0
    • Views: 530
    04-30-2018, 08:15 AM Go to last post
    • Replies: 12
    • Views: 1,217
    04-29-2018, 07:51 PM Go to last post
  17. Panasonic BQ-CC55 / Eneloop pro problem?

    Started by akuu, 04-28-2018 02:09 AM
    • Replies: 3
    • Views: 781
    04-28-2018, 11:31 AM Go to last post
  18. Test/review of Vapex VTE8000 8xNiMH charger

    Started by HKJ, 04-28-2018 08:50 AM
    • Replies: 0
    • Views: 626
    04-28-2018, 08:50 AM Go to last post
  19. Test/review of Sanyo UR18650SA 1200mAh (Red)

    Started by HKJ, 04-26-2018 08:43 AM
    • Replies: 0
    • Views: 595
    04-26-2018, 08:43 AM Go to last post
  20. Battery geeks, unite!

    Started by ChrisGarrett, 04-22-2018 08:12 PM
    • Replies: 4
    • Views: 814
    04-23-2018, 06:29 PM Go to last post
  21. Help!!! SSC P7 driver info needed!!

    Started by id30209, 04-23-2018 11:40 AM
    • Replies: 0
    • Views: 437
    04-23-2018, 11:40 AM Go to last post
  22. Test/review of Charger GyrFalcon All-88 2017 (Enova)

    Started by HKJ, 12-05-2017 10:56 AM
    • Replies: 4
    • Views: 1,915
    04-22-2018, 08:18 PM Go to last post
  23. Test/review of Samsung INR18650-13Q 1300mAh (Green)

    Started by HKJ, 04-22-2018 09:22 AM
    • Replies: 0
    • Views: 601
    04-22-2018, 09:22 AM Go to last post
    • Replies: 12
    • Views: 1,253
    04-22-2018, 06:34 AM Go to last post
  24. D Cell rechargeable battery source

    Started by straightShot, 04-15-2018 12:18 PM
    • Replies: 8
    • Views: 1,163
    04-21-2018, 06:32 AM Go to last post
  25. Using PWM to control LED brightness?

    Started by Number21, 04-20-2018 01:23 AM
    • Replies: 2
    • Views: 641
    04-20-2018, 05:39 PM Go to last post
  26. Test/review of Charger Brillipower BIC-2

    Started by HKJ, 04-20-2018 09:43 AM
    • Replies: 0
    • Views: 529
    04-20-2018, 09:43 AM Go to last post
  27. Best rechargeable AA/AAA batteries?

    Started by aab, 02-21-2018 11:51 PM
    • Replies: 28
    • Views: 4,350
    04-20-2018, 06:00 AM Go to last post
  28. Good 16340 or RCR123 for HDS

    Started by Sos24, 04-09-2018 03:28 PM
    • Replies: 4
    • Views: 864
    04-18-2018, 08:32 PM Go to last post
  29. Test/review of Vapcell NCR20650 3000mAh (Purple)

    Started by HKJ, 04-18-2018 10:01 AM
    • Replies: 0
    • Views: 507
    04-18-2018, 10:01 AM Go to last post
  30. Portable Wall Charger & Back-Up Battery

    Started by JAS, 04-08-2018 03:52 PM
    • Replies: 5
    • Views: 946
    04-18-2018, 06:38 AM Go to last post
  31. Mini USB LED Lights

    Started by JAS, 04-17-2018 07:23 PM
    • Replies: 0
    • Views: 526
    04-17-2018, 07:23 PM Go to last post
  32. 392 / 393 battery question

    Started by hoyt-prevail, 04-17-2018 08:44 AM
    • Replies: 1
    • Views: 579
    04-17-2018, 04:12 PM Go to last post
    • Replies: 4
    • Views: 1,750
    04-16-2018, 09:46 PM Go to last post
    • Replies: 9
    • Views: 972
    04-16-2018, 10:19 AM Go to last post
  33. Test/review of Leise AA 2500mAh (Black)

    Started by HKJ, 04-16-2018 07:59 AM
    • Replies: 1
    • Views: 475
    04-16-2018, 09:00 AM Go to last post
  34. Test/review of Internal Resistance Tester YR1035

    Started by HKJ, 04-15-2018 09:21 AM
    • Replies: 3
    • Views: 850
    04-15-2018, 09:49 PM Go to last post
  35. Reparing a "La Crosse BC-700"

    Started by andrixnet, 07-30-2013 08:17 AM
    • Replies: 20
    • Views: 4,035
    04-15-2018, 09:48 PM Go to last post
  36. Test/review of Soshine CR2 LiFePO4 400mAh (Black)

    Started by HKJ, 04-14-2018 09:50 AM
    • Replies: 0
    • Views: 611
    04-14-2018, 09:50 AM Go to last post
  37. Multimeters and thermocouples

    Started by HKJ, 04-13-2018 10:29 AM
    • Replies: 3
    • Views: 746
    04-14-2018, 12:35 AM Go to last post
  38. Test/review of UltraFire H2 (HXY-H2)

    Started by HKJ, 04-12-2018 09:05 AM
    • Replies: 5
    • Views: 818
    04-13-2018, 02:33 AM Go to last post
  39. Ohgeez Faulty JDY IC99 Charger

    Started by TinderBox (UK), 04-12-2018 12:04 PM
    • Replies: 3
    • Views: 805
    04-12-2018, 12:49 PM Go to last post

Page 4 of 18 FirstFirst 123456789101114 ... 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
  •