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BQ28Z610: Question about Charge Voltage

Part Number: BQ28Z610

Hi,

I did a learning cycle on a 2S Grepow battery with a charge voltage of 4390 mV (maximum of 4400 mV for this battery).

After reading again the battery's datasheet, I realized that the recommended charge voltage is 4350 mV, so this voltage will be used to design the battery charger and in the final application.

So my question is, would this 40 mV overcharge affect the precision of my learning cycle ? Should I do the learning cycle again with 4350 mV charge voltage ?

Thanks for your help,

Mickael