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Rockbox mail archiveSubject: Re: battery testing equipmentRe: battery testing equipment
From: Marcin Bukat <marcin.bukat_at_gmail.com>
Date: Fri, 4 Dec 2009 21:59:22 +0100 Accuracy, full control over *charge*/discharge conditions, repeated cycling possibility etc. This is more analytical approach. 2009/12/4 Mike Giacomelli <giac2000_at_hotmail.com> > > > > > Here is the charge/discharge curve for > > standard nokia bl-5c li-ion battery in terms of relative capacity vs. > > cell voltage. The cell is 850 mAh rated (but something like 800 mAh is > > available). The charging is standard CC-CV procedure with 800 mA CC > > mode current ( about 1C) and 4.105V threshold. Discharge is with > > constant current 100 mA (so about C/8) and 3.5 V cutoff. Hope this will > > be handy for someone. > > > > > Is this any different then what the rockbox battery bench plugin generates? > > _________________________________________________________________ > Get gifts for them and cashback for you. Try Bing now. > > http://www.bing.com/shopping/search?q=xbox+games&scope=cashback&form=MSHYCB&publ=WLHMTAG&crea=TEXT_MSHYCB_Shopping_Giftsforthem_cashback_1x1 Received on 2009-12-04 Page template was last modified "Tue Sep 7 00:00:02 2021" The Rockbox Crew -- Privacy Policy |