Rockbox mail archiveSubject: Re: battery problems?
Re: battery problems?
From: Jon Drukman <jsd_at_cluttered.com>
Date: Sat, 29 Nov 2003 15:14:50 -0800
At 09:28 AM 11/29/2003, Chris Holt wrote:
>NiMh batteries have a limited number of charge cycles, but do not suffer
>any substantial "memory effect" like NiCads do. How old is your JBR20,
>and how many cycles would you estimate you have put on the batteries?
my jbr20 is around 8 months old and the batteries have been
charged/depleted less than 100 times. maybe even less than 50. the only
thing i wonder about is for the first 6 months or so i left the JBR
connected to the charger almost 100% of the time. does that hurt the
>Regardless, they are quite inexpensive to replace with much higher
>capacity cells. Energizer 2100mah AA cells are going for less than $10 a
>4 pack in stores like WalMart, KMart etc.
i actually have a bunch of 2100mah "iPower" cells lying around. i'll try
>It's on the end of your thumb. :) You see the notches in the faceplate
>on either side of the F1, F2 and F3 buttons? Place your thumbnail (or a
>small bladed screwdriver if you are a biter) into the notch and pry upward
>and outward. The battery covers, once freed, will slide straight up out
>of the unit, giving you access to the batteries.
brilliant. i had no idea, i thought you had to unscrew the unit! thanks
for the tip. i'm going to replace the stock batteries with my 2100mah
cells and we'll see how that works out.
Received on 2003-11-30