Results 1 to 9 of 9
  1. #1
    mtbr member
    Reputation: 87GiovanniF87's Avatar
    Join Date
    Nov 2013
    Posts
    7

    New question here. holder 4 x 18650

    Hi all
    sorry to disturb I'm new to the site but I need holder for 4 x 18650 like this.
    Name:  844600d1383677642t-hi-all-battery81.jpg
Views: 626
Size:  24.5 KB
    do you know where I can buy? or who do I have?
    please help me. Thank you.

  2. #2
    jl
    jl is offline
    climb
    Reputation: jl's Avatar
    Join Date
    Feb 2004
    Posts
    2,205
    Ride On!

  3. #3
    No talent hack
    Reputation:
    Join Date
    Nov 2010
    Posts
    871
    Last time I searched for a battery pack like the OP posted, I found a guy here on MTBR that had made them... past tense made. He stopped making them some time ago and I was never able to find anything like it... I should be receiving one of these:

    254957 - Free Shipping - DX

    soon to try out.
    Fat guys need bikes too.

  4. #4
    mtbr member
    Reputation: 87GiovanniF87's Avatar
    Join Date
    Nov 2013
    Posts
    7

    Bonking ... not feelin' well

    I need to have a cylinder shape to fit into a tube
    thanks for your help.

  5. #5
    mtbr member
    Reputation: OverTheHill's Avatar
    Join Date
    Dec 2004
    Posts
    328
    Buy two double 18650 holders and stick them together back-to-back.

  6. #6
    mtbr member
    Reputation: 87GiovanniF87's Avatar
    Join Date
    Nov 2013
    Posts
    7
    Quote Originally Posted by OverTheHill View Post
    Buy two double 18650 holders and stick them together back-to-back.

    is a good solution,
    if I find holder for 4. I do as you say. thanks

  7. #7
    mtbr member
    Reputation:
    Join Date
    Feb 2009
    Posts
    299
    which double holder do you mean?
    ..just ride...

  8. #8
    mtbr member
    Reputation:
    Join Date
    May 2011
    Posts
    207
    You want to wire the packs together like the image on the right, not the one on the left
    Name:  2s2p-2p2s.jpg
Views: 406
Size:  15.7 KB

    While you could use 2 double holders wired as 2s1p, like

    holder 4 x 18650-sku_100997_1.jpg
    but you would need to solder in an extra wire at the bottom of this pic to properly connect the packs.

    I would recommend using 2 double holders wired as 1s2p like

    holder 4 x 18650-1279304-2.jpg
    Glue them back to back in opposite directions, connect all 4 wires at one end, and the two red and two black at the other. Solder all 3 sets of wires to a suitable PCB you are good to go.

  9. #9
    mtbr member
    Reputation: 87GiovanniF87's Avatar
    Join Date
    Nov 2013
    Posts
    7
    Thank you very much to all.
    But I try original.
    Are not good at building

Similar Threads

  1. Help me tweak my 2x 18650 waterproof holder
    By ahorton in forum Lights DIY - Do It Yourself
    Replies: 40
    Last Post: 2 Weeks Ago, 01:10 AM
  2. 18650 Battery Holder Question
    By pucked up in forum Lights DIY - Do It Yourself
    Replies: 3
    Last Post: 08-06-2013, 09:27 AM
  3. Anybody tried the 18650 holder by Keystone yet?
    By borrower in forum Lights DIY - Do It Yourself
    Replies: 6
    Last Post: 10-16-2012, 10:08 AM
  4. 18650 cell holder for a MS light
    By ctxcrossx in forum Lights DIY - Do It Yourself
    Replies: 14
    Last Post: 01-03-2012, 09:15 AM
  5. Quick and easy DIY 18650 holder
    By JezV in forum Lights DIY - Do It Yourself
    Replies: 4
    Last Post: 01-23-2011, 11:13 AM

Posting Permissions

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