Unusually quick discharge - GSM-Forum

servil · 03-11-2004, 08:29

hello there,

the phone (sim-c55) im working with considerably lost operational time (measured on gprs transmission), thats only about 2/3 of previous transmitted data per cycle.
Charging time remains ~2 hours. I encounter no other unusual behaviour (except just before this started, a selfshutdown was executed on freshly charged battery, with some warning beeps, got this never before). Is htere any known cause for this (or relative) problem?
I can see some values in service's menu accu-monitor but don't know how to interpret most of them. Discharge current for gprs transmission is now about 55 mA on full traffic, is it normal? Can someone here tell me a workaround or usual diagnostics for solving battery-related problems, I think accu self is still full of capacity as the problem started suddenly (no physical damage).
TIA for advices...

svl.

edit: discaharge current on same bandwith while after fallen to 008mA wht should be a standbystate so doubtful values.

03-11-2004, 08:29	#1 (permalink)
servil Junior Member Join Date: Mar 2004 Posts: 6 Member: 56702 Status: Offline Thanks Meter: 0	Unusually quick discharge hello there, the phone (sim-c55) im working with considerably lost operational time (measured on gprs transmission), thats only about 2/3 of previous transmitted data per cycle. Charging time remains ~2 hours. I encounter no other unusual behaviour (except just before this started, a selfshutdown was executed on freshly charged battery, with some warning beeps, got this never before). Is htere any known cause for this (or relative) problem? I can see some values in service's menu accu-monitor but don't know how to interpret most of them. Discharge current for gprs transmission is now about 55 mA on full traffic, is it normal? Can someone here tell me a workaround or usual diagnostics for solving battery-related problems, I think accu self is still full of capacity as the problem started suddenly (no physical damage). TIA for advices... svl. edit: discaharge current on same bandwith while after fallen to 008mA wht should be a standbystate so doubtful values. Last edited by servil; 03-11-2004 at 08:44.

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