Go Back  R/C Tech Forums > General Forums > Electric On-Road
battery back up? >

battery back up?

battery back up?

Old 06-15-2007, 08:24 PM
Tech Master
Thread Starter
iTrader: (5)
Join Date: Jun 2005
Location: Brisbane. Australia
Posts: 1,820
Trader Rating: 5 (100%+)
Default battery back up?

im making a car stand slash tire warmer stand slash shock holder(for when i re build my shocks) and i want to make it portable so im going to have a plug at the back that i can plug into my power supply. and also have a 10 cell in 3800 pack my first idea was to run the plug the ps and batteries in parralel but thought that either charge the batteries at 20 amps or drain the batteries when i should be running of the power supply. so i played with a relay trying to get it to switch over when i current runs throught the ps leads i couldnt get it to work.
any suggestions? i want it so that when i plug it in it runs of the ps and when i unplug it it runs of the batteries?
cheers, Josh P
aus jd 2703 is offline  

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off

Thread Tools
Search this Thread

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service - Do Not Sell My Personal Information -

Copyright 2018 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.