Question about Dewalt 7.2-18.0 Volt One Hour Charger

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When I plug in my Dewalt fast charger ( model# DC9310) the red ligth comes on for a secon then goes out. Whe i place the battery in the charger the light still stays off and rhe battery doesnt charge. I tried another battery and the same thing happens. I then went out and purchaseda new charger and the same thing happens. could it be that my Batterues are bad even thoug onestill has alittle charge left in it and they're hardly ever used.

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  • mikercase Dec 22, 2010

    How old are your batteries?

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The batteries are probably bad...especially if you kept them outside in the cold or at some point they got frozen...also, if you don't use them for a long period they will exhibit this behavior..get new batteries

Posted on Dec 22, 2010

  • aminajone Dec 23, 2010

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