Hey guys,

A little help required please (this may have already been asked, I have searched and got blinded by science!)...any info gratefully received.

Quick run down of hardware;

Mains charger in use: Nokia AC-10x ~ Output: (DC 5.0v) 1200mA

New battery: Polarcell 1500mAh (5800XM) from the link here on this very thread.

(Nokia N900 with CSSU testing)

On a full charge, the phone's built in battery app shows 95% (led is also solid green) but the phone reports the battery is fully charged and the battery app 'mAh' reading shows only 1278mAh, the battery is now on it's second charge/discharge cycle.

Today, I've noted that from about midday, (discharging/phone on) the battery reported 80% charge. Checking 12 hours later, the battery is at 70% charge. There are no apps running, my SIM is inserted and getting good signal.

I also have a Nokia AC-6x mains charger, rated at 550ma - would this be a more sensible option for charging to begin with?, do I have a defective/old stock battery?

Regards,