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Blue Sea Systems 7622 ML-ACR 12V DC 500A Automatic Charging Relay with Manual Control

Discussion in 'Buy / Sell / Trade' started by turbodb, Jul 8, 2025.

  1. Jul 8, 2025 at 10:42 AM
    #1
    turbodb

    turbodb [OP] AdventureTaco

    Joined:
    Feb 9, 2016
    Member:
    #177696
    Messages:
    8,529
    Gender:
    Male
    First Name:
    Dan
    PNW
    Vehicle:
    2000 Tacoma Xcab 4x4 SR5 V6 TRD
    AdventureTaco
    Currently selling for $242+tax on amazon. Asking $200. Happy to ship at buyers expense (I can get discounted rates, so likely around $10-15)

    Converted my house electrical system to LiFePO4, so no longer need the ML-ACR that used to connect my two AGM batteries. Has always been installed inside the cab (never the engine bay or bed or outside), so it's in great condition. Works flawlessly.
    • Automatically manages the charging of two large battery banks
    • Includes ML-Series Remote Control Contra Switch PN 2146
    • Manual control switch provides an added level of safety allowing control with or without power and offering LOCK OFF capability for servicing
    You can read about my original dual-AGM battery setup here: https://www.tacomaworld.com/posts/20955451

    New LiFePO4 setup here: https://www.tacomaworld.com/posts/30719720

    00001 - 2025-07-08 - ML-ACR.jpg

    00002 - 2025-07-08 - ML-ACR.jpg

    00003 - 2025-07-08 - ML-ACR.jpg

    00004 - 2025-07-08 - ML-ACR.jpg
     

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