To LUGNET HomepageTo LUGNET News HomepageTo LUGNET Guide Homepage
 Help on Searching
 
Post new message to lugnet.robotics.handyboardOpen lugnet.robotics.handyboard in your NNTP NewsreaderTo LUGNET News Traffic PageSign In (Members)
 Robotics / Handy Board / 7593
7592  |  7594
Subject: 
Re: Overcharged battery?
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Wed, 15 Mar 2000 18:32:21 GMT
Viewed: 
1337 times
  
In lugnet.robotics.handyboard, Fred G. Martin writes:
no i disagree with this answer.  the HB is designed to be left on
normal charge indefinitely.  the batts can get a little warm.  if they
are hot then something is wrong, but a little warm is nothing to worry
about.

  I was guessing here - most chargers don't check for peak charge, since I
didn't know if the Handiboard charger did or didn't...  If the charger has a
trickle charge of more than C/50 or C/100 then NiCds will be damaged eventually
on a long-term charger, but, like I said, I was guessing about the charger
circuit on the H-board, there are some pretty smart NiCd peak-charger chips out
there.

YMMV,
DLC



Message has 1 Reply:
  Re: Overcharged battery?
 
hi dennis, well, it's just a plain C/10 charge circuit. but i was under the impression that nicad's aren't damaged by that. it's possible i'm wrong :-). any other battery experts out there? fred In your message you said: (...) ly (...) ut (...) (25 years ago, 15-Mar-00, to lugnet.robotics.handyboard)

Message is in Reply To:
  Re: Overcharged battery?
 
no i disagree with this answer. the HB is designed to be left on normal charge indefinitely. the batts can get a little warm. if they are hot then something is wrong, but a little warm is nothing to worry about. when fully charged and with no load (...) (25 years ago, 15-Mar-00, to lugnet.robotics.handyboard)

10 Messages in This Thread:




Entire Thread on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact

This Message and its Replies on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact
    

Custom Search

©2005 LUGNET. All rights reserved. - hosted by steinbruch.info GbR