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  1. #1
    mtbr member
    Reputation: mazspeed's Avatar
    Join Date
    Oct 2004

    Gemini charger lost. Can you charge the battery with this?

    I have a handful of netgear and other chargers that will fit the battery pack, but seemed to have misplaced my charger. Can you guys recommend if this would work?
    Netgear charger output 12v 2.5 amp
    lei charger output 9v 0.6 amps

    What would be a substitute for a charger for the 6 cell pack?

  2. #2
    Action LED Lights
    Reputation: Action LED Lights's Avatar
    Join Date
    Nov 2011
    Absolutely not!!!!!
    The charger must be designed to charge Li-ion batteries. For your Gemini pack they are voltage controlled to 8.4V with a maximum current of 1.5 or 1.8 amps.
    Jim Harger
    Action LED Lights

  3. #3
    because GIANT
    Reputation:'s Avatar
    Join Date
    Nov 2013
    you need a lithium specific CC/CV charger appropriate for 8.4 volt lithium

    a 4.2 volt CC/CV won't do a thing

    otherwise...if you use something like you described, prepare for a fire,
    or the plastic chemical stink from hell+a fire.

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