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XS Power  555

I-BAR Multi Top Post and Side Terminal Adapter

Item #56703

Condition:   Brand New

Product Highlights

  • side terminal adapter
  • Durable and reliable
  • Easy installation
  • Improves electrical connections

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping.
60 DAYS Price change protection.

$39.99

Reg. Price $69.99  Save $30.00
  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping.
60 DAYS Price change protection.

XS Power Authorized Dealer

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XS Power 555 I-BAR Multi Top Post and Side Terminal Adapter


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We are a XS Power authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • Terminal Adapter
  • • Owner's Manual
XS Power 555 I-BAR Multi Top Post & Side Terminal Adapter

Get more connection flexibility from your battery with the XS Power 555 I-BAR Adapter. Designed for most XS Power batteries, it provides a convenient way to accommodate both top-post and side-terminal configurations for versatile electrical installations.

 


Frequently Asked Questions (FAQ)


  • • Why doesn't the XS Power 555 work with my regular side-post battery?
    The 555 is designed around XS Power's I-BAR battery system rather than being a universal side-post adapter. One buyer specifically purchased it expecting compatibility with any side-post battery and discovered that it only worked with XS Power batteries.
  • • Can the 555 convert my XS Power battery for a GM-style side-terminal connection?
    Yes. The 555 is designed to adapt compatible threaded-pad XS Power batteries for vehicles using GM-style side terminals while also providing additional top-post connection points.
  • • Why does my 555 seem to have more connection points than I actually need?
    That is intentional. The adapter adds multiple top-mounted connection points along with the side-terminal configuration, which is useful when you need separate connections for an amplifier, accessories, or other electrical equipment.
  • • Why won't the mounting hardware line up with my battery?
    The 555 relies on the battery's standard threaded pad mounts. If the battery uses a different terminal arrangement, the adapter may not align correctly. Confirm that your battery is an I-BAR-compatible XS Power model before attempting installation.
  • • Is the 555 useful for a car-audio system with several power cables?
    Yes. A verified owner specifically reported using the 555 for a side-post installation and stereo upgrade, noting that the additional top posts provided solid connection points for extra accessories.
  • • Why does my 555 connection feel loose after installation?
    Check that the adapter is sitting completely flat against the battery's mounting points and that the supplied hardware is tightened correctly. Cable weight or tension can also place stress on the connection if the wiring is not properly supported.
  • • Can I install the 555 without modifying my battery?
    The adapter is designed to mount using the battery's existing threaded pad mounts, so installation normally does not require drilling or cutting the battery.
  • • Why are my new top-post connections not making good electrical contact?
    Inspect the contact surfaces for dirt, oxidation, paint, or other contamination and make sure each cable lug sits flat. A poor connection can cause resistance and voltage drop even when the adapter itself is correctly installed.
  • • Is the 555 strong enough for multiple accessory connections?
    Real buyers have described the construction as sturdy, and the product is specifically intended to provide multiple connection points. However, the total electrical load still needs to be supported by appropriately sized cables, fuses, and the battery system.
  • • What should I check if the 555 doesn't fit even though it was listed for my application?
    Verify the exact battery model first, then compare its terminal configuration with the 555's threaded-pad mounting system. Fitment confusion is one of the clearest real-user issues found online, with a buyer mistakenly assuming the adapter was compatible with non-XS Power side-post batteries.

SPECIFICATIONS



FEATURES


Features:

  • Multi-purpose top post and side terminal design
  • Compatible with most XS Power batteries
  • Supports flexible battery connection setups
  • Designed for I-BAR applications
  • Ideal for custom automotive electrical systems
  • UPC: 692209012894
  • Weight: 1
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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