FPV HUB
Advanced search  

News:

Who's Online
  • Dot Guests: 82
  • Dot Hidden: 0
  • Dot Users: 11
  • Dot Users Online:
* Site Sponsor
* Random Gallery Items
easy3

Views: 848
Posted by: munkyboy
in: Pauls Stuff
S3001 servo board

Views: 577
Posted by: munkyboy
in: Pauls Stuff
raptor50 (8)

Views: 511
Posted by: mattydred
in: raptor 50
Close fly by!

Views: 973
Posted by: ROVguy
in: ROVguys Album
* Latest Gallery Items
IMAG0786

Views: 1801
Posted by: Njoro
in: FPV Stuff
Ground Station

Views: 2290
Posted by: Njoro
in: FPV Stuff
IMAG0165

Views: 2206
Posted by: Njoro
in: FPV Stuff
IMAG0161

Views: 1239
Posted by: Njoro
in: FPV Stuff
zeroG Raptor

Views: 1565
Posted by: Njoro
in: FPV Stuff

Author Topic: Is this Lipo FUBAR?!?! 3S 4.17v - 1.17v - 4.20v....oh dear?!?!  (Read 1596 times)

Teamftp

  • Air Commodore
  • *
  • Karma: 69
  • Offline Offline
  • Posts: 2832
  • Still pushing the limits and having FUN!!!
    • Flybys Aerial Video
Is this Lipo FUBAR?!?! 3S 4.17v - 1.17v - 4.20v....oh dear?!?!
« on: October 27, 2012, 09:46:09 PM »

My 3S lipo will not charge up at all and is giving the following voltage readings when trying to charge.

 4.17v - 1.17v - 4.20v

It was fine and now just says this when trying to charge it?!?!?!

Is it now fubar and about to burst into flame and kill us all?!?!
Logged
Loads of cool FPV stuff on our Facebook Group, like it today:

https://www.facebook.com/groups/fpvuk


Coyote

  • Admin
  • Marshal of the Royal Air Force
  • *
  • Karma: 306
  • Online Online
  • Posts: 18422
    • My New Blog
Re: Is this Lipo FUBAR?!?! 3S 4.17v - 1.17v - 4.20v....oh dear?!?!
« Reply #1 on: October 27, 2012, 09:56:48 PM »

FUBAR Simon, the cell has gone too low
Logged
Education and schoolin is good, but FPV is gooder :)


My Blog
My Youtube
My Vimeo

Coyote

  • Admin
  • Marshal of the Royal Air Force
  • *
  • Karma: 306
  • Online Online
  • Posts: 18422
    • My New Blog
Re: Is this Lipo FUBAR?!?! 3S 4.17v - 1.17v - 4.20v....oh dear?!?!
« Reply #2 on: October 27, 2012, 10:04:05 PM »

Even if to bring the single cell back to life with the pb charger trick I would say it will fail again if not hold its charge at all
Logged
Education and schoolin is good, but FPV is gooder :)


My Blog
My Youtube
My Vimeo

Teamftp

  • Air Commodore
  • *
  • Karma: 69
  • Offline Offline
  • Posts: 2832
  • Still pushing the limits and having FUN!!!
    • Flybys Aerial Video
Re: Is this Lipo FUBAR?!?! 3S 4.17v - 1.17v - 4.20v....oh dear?!?!
« Reply #3 on: October 27, 2012, 10:14:52 PM »

Even if to bring the single cell back to life with the pb charger trick I would say it will fail again if not hold its charge at all

Yep tried the PB and it charged up. 45 mins later flat and dead!!!!
Logged
Loads of cool FPV stuff on our Facebook Group, like it today:

https://www.facebook.com/groups/fpvuk


Coyote

  • Admin
  • Marshal of the Royal Air Force
  • *
  • Karma: 306
  • Online Online
  • Posts: 18422
    • My New Blog
Re: Is this Lipo FUBAR?!?! 3S 4.17v - 1.17v - 4.20v....oh dear?!?!
« Reply #4 on: October 27, 2012, 10:18:50 PM »

:( So sad, hope you give it a proper burial
Logged
Education and schoolin is good, but FPV is gooder :)


My Blog
My Youtube
My Vimeo

Teamftp

  • Air Commodore
  • *
  • Karma: 69
  • Offline Offline
  • Posts: 2832
  • Still pushing the limits and having FUN!!!
    • Flybys Aerial Video
Re: Is this Lipo FUBAR?!?! 3S 4.17v - 1.17v - 4.20v....oh dear?!?!
« Reply #5 on: October 27, 2012, 10:27:09 PM »

:( So sad, hope you give it a proper burial

Hammer and nail I think!!!

It's only about a month old... Bloody thing!!
Logged
Loads of cool FPV stuff on our Facebook Group, like it today:

https://www.facebook.com/groups/fpvuk


Coyote

  • Admin
  • Marshal of the Royal Air Force
  • *
  • Karma: 306
  • Online Online
  • Posts: 18422
    • My New Blog
Re: Is this Lipo FUBAR?!?! 3S 4.17v - 1.17v - 4.20v....oh dear?!?!
« Reply #6 on: October 27, 2012, 11:09:00 PM »

I ressurected two of my new 4S 2200`s after running them too low because of an inaccurate current sensor was telling me I was fine :(

They came back from the dead, but even though they were holding the voltage per cell after a charge, my flight times were dismal. Paul put them on his expensive tester and they were both epic fails :( It happens and it sucks

Logged
Education and schoolin is good, but FPV is gooder :)


My Blog
My Youtube
My Vimeo

Teamftp

  • Air Commodore
  • *
  • Karma: 69
  • Offline Offline
  • Posts: 2832
  • Still pushing the limits and having FUN!!!
    • Flybys Aerial Video
Re: Is this Lipo FUBAR?!?! 3S 4.17v - 1.17v - 4.20v....oh dear?!?!
« Reply #7 on: October 28, 2012, 04:09:44 PM »

Erm it is dead now..

<a href="http://youtu.be/7rKJQZawEdQ" target="_blank" class="aeva_link bbc_link new_win">http://youtu.be/7rKJQZawEdQ</a>
Logged
Loads of cool FPV stuff on our Facebook Group, like it today:

https://www.facebook.com/groups/fpvuk


 

* Recent Topics
Air speed sensors ... Does anyone really bother with them? by BlueFlyer
[Today at 07:50:11 PM]


Newer Versions of the Minim OSD by Shikra
[Today at 06:30:29 PM]


Joke of the day by vanmantony
[Today at 05:30:36 PM]


skywalker eve 2000 by mickeyp
[Today at 05:26:59 PM]


E.T.s Mini Talon Build Log. by English Turbines
[Today at 04:53:18 PM]


What arrived today? by CurryKitten
[Today at 01:14:32 PM]


Newbie by mickeyp
[Today at 12:44:14 PM]


Full Throttle ( Help needed ) by Kevin H.
[Today at 11:41:40 AM]


Laser Drak mini by Schalonsus
[Today at 09:21:50 AM]


milton keynes anyone ? by KillerDave
[Today at 07:30:48 AM]


Volantex Ranger EX V2 Build by Steve W
[Today at 01:17:22 AM]


Review of the FireFly 7s camera by Steve W
[Yesterday at 11:15:12 PM]


Team Wooly Sheep Reviews Here by Jon A
[Yesterday at 09:30:51 PM]


Bando by Lamaule
[Yesterday at 08:55:13 PM]


Wii wing by beesleyboy
[Yesterday at 08:31:15 PM]

* Keywords
fpvhub  fpv hub
first person view video piloting

rc r/c r.c. model aircraft flight pilot fpv piloting wings fly flying flight fuse fuselage aileron tail pan tilt tx rx vtx rtx receiver transmitter video radio control controlled headtracker fpvuk bfpvmfa fpv uk first person view video piloting fpv servo servos easystar easy star multiplex antenna VR1400 fatshark video goggles 2.4 5.8 1.2 900 ghz mhz uhf panel antenna circular fpv polarised tracker dbi 10mw 100mw 500mw camera osd fpvuk bfpvmfa fpv first person view video piloting downlink ezantenna tracker gps EzOSD current sensor tiny telemetry autopilot ccd gopro kx131 kx171 FY21 FY21A FY21AP II IMU oracle diversity processor video switcher fpvuk bfpvmfa fpv uk first person view video piloting insurance simulator delta wing glider funjet quadcropter helis heli helicopter electric nitro scratchbuild scratch build batteries battery 2s 3s 4s lipo lipos fpvuk first person view video piloting Antenna fpvhub  fpv first person view video piloting rc r/c r.c. model aircraft flight pilot fpv Airframe Artifical Horizon Auto pilot Av AWG AWU Bec Brownout Buddy box C rating CG Circular Polarized Data logger Dbi Dbm Dipole Diversity DVR Easycap EPO EPP Failsafe FM Freshnel zone Frequency Gain Ghz Goggles GPS Ground Station Gyro Head Tracker HD Hz Inverted Vee Jst LC Filter Lipo LUX Mah Mhz Omni OSD Pan Patch Platform Polarization Rssi RTH Servo Spotter Telemetry Tilt Tracker Transmitter TVL Ubec UHF Video Splitter Vrx Vtx Watts Yagi  fpv uk first person view video piloting rc r/c r.c. model aircraft flight pilot fpv

http://www.fpvhub.com/forum/index.php?action=sitemap;xml http://www.fpvhub.com/forum/index.php?action=sitemap http://www.fpvhub.com/forum/index.php?action=sitemap;start=0 http://www.fpvhub.com/forum/index.php?action=sitemap;start=100 http://www.fpvhub.com/forum/index.php?action=sitemap;start=200 http://www.fpvhub.com/forum/index.php?action=sitemap;start=300 http://www.fpvhub.com/forum/index.php?action=sitemap;start=400 http://www.fpvhub.com/forum/index.php?action=sitemap;start=500 http://www.fpvhub.com/forum/index.php?action=sitemap;start=600 http://www.fpvhub.com/forum/index.php?action=sitemap;start=700 http://www.fpvhub.com/forum/index.php?action=sitemap;start=800 http://www.fpvhub.com/forum/index.php?action=sitemap;start=900 http://www.fpvhub.com/forum/index.php?action=sitemap;start=1000 http://www.fpvhub.com/forum/index.php?action=sitemap;start=1100 http://www.fpvhub.com/forum/index.php?action=sitemap;start=1200
* Disclaimer
The content, views and opinions expressed within this forum are those of the authors and do not necessarily reflect the views, official policy or position of FpvHub. However, we reserve the right to remove or edit any content considered inappropriate.