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  1. 11-06-2023, 05:54 AM #1
    Pelican
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    Voltage output Optimax 115

    What is the Voltage output for the 2005 115 Optimax charging system. Trying to determine how well it’s going to charge a Lithium cranking battery.
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  2. EuropeanAM
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    #2 11-06-2023, 05:02 PM
    Optimax models have not been approved for Lithium Battery use.

    Running voltage is usually 13.1 - 14.6 VDC.


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  3. Pelican
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    #3 11-06-2023, 05:14 PM
    Quote Originally Posted by EuropeanAM View Post
    Optimax models have not been approved for Lithium Battery use.

    Running voltage is usually 13.1 - 14.6 VDC.
    Thank you!
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