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Thread: Replacement Li Ion Backup Battery

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  1. #1
    Shawn, thank you for your informative and educational reply with regards to the CR/BR question.
    I really appreciate your taking the time to explain it to me.

    Quote Originally Posted by Shawn McGinnis View Post
    The 71,700 Backup Battery goes for $120, and can be order by calling 503-263-0037
    With regards to the 7.4V backup battery, that price seems awfully high.
    I did some searching for other 7.4V 2.2Ah Li-Ion battery packs and they were selling for $30 to $45 and included the protection circuitry.
    Is there something special about the ones from Advanced that I'm overlooking?
    Last edited by Wicked Stick; 11-10-2014 at 06:44 PM.

  2. #2
    Advanced Flight Systems Shawn McGinnis's Avatar
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    Quote Originally Posted by Wicked Stick View Post
    Is there something special about the ones from Advanced that I'm overlooking?
    We provide a finished product that is guaranteed to work with the EFIS and it's charge controller. Other batteries may work.
    Shawn McGinnis

    Advanced Flight Systems
    support@advanced-flight-systems.com

  3. #3
    I would like to purchase a new battery for my AFS 4500. How can I do this?

    Thanks

  4. #4
    Advanced Flight Systems Shawn McGinnis's Avatar
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    Quote Originally Posted by moespeeds View Post
    I would like to purchase a new battery for my AFS 4500. How can I do this?
    Give us a call at 503-263-0037 x 2 and Tricia can get one out today.
    Shawn McGinnis

    Advanced Flight Systems
    support@advanced-flight-systems.com

  5. #5
    Quote Originally Posted by Shawn McGinnis View Post
    Give us a call at 503-263-0037 x 2 and Tricia can get one out today.
    I've been calling since last week, it just goes to voice mail. I did leave a message yesterday, and emailed them this morning.

    I'm trying to get this thing ordered ASAP so I can get this panel buttoned back up.

  6. #6
    Advanced Flight Systems Shawn McGinnis's Avatar
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    Quote Originally Posted by moespeeds View Post
    I've been calling since last week
    I see a call from Oct 4th but nothing last week. Just the voicemail Nov 1st.
    Shawn McGinnis

    Advanced Flight Systems
    support@advanced-flight-systems.com

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