I don't know, because i'm really bad for all these things like changing batterie, I'm not able to use my hands correctly (as we say in french, maybe also in english : " I have 2 left hands ")
Hum ... I don't know what to do ^^ I'll search for tutos to see how change correctly the batterie ! Do Uxcell sell batteries for I-Nickel ? I have'nt found them on Uxcell ...

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