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2PCS Battery Adaptor Sleeves, Car Battery Terminal Converter Positive Negative Battery Post Shim Lead, Universal Vehicle Battery Terminal Converter Post Adaptors for Anode Cathode

Free shipping on orders over $29.99

$4.49

$ 1 .99 $1.99

In Stock

1.Color:4pcs


  • Useful Functions: On the one hand, they can help worn or undersized battery posts fit more snugly into automotive battery terminals. On the other hand, they can also be used for battery polarity conversion to meet various electrical connection requirements
  • Reliable Material: Our car battery terminal sleeves are made of high-quality lead material with excellent electrical conductivity to ensure a stable electrical connection. Besides, they have good anti-rust and anti-corrosion properties to maintain good performance for a long time
  • Product Size: The size of these battery positive and negative post adapters is 0.75" (lower diameter) - 0.67" (upper diameter) or 0.71" (lower diameter) - 0.63" (upper diameter). Their sizes are based on various common battery types and are designed to fit most battery posts
  • Easy to Use: All you need to do is slip this battery terminal adapter shim onto the battery post and use tools to compress it for a better fit on the post. The battery terminal converter sleeve offers great ductility and is easy to manipulate to get the proper diameter
  • Wide Application: These battery post lead sleeves have good compatibility, they are suitable for cars, RVs, trucks, boats, ships and so on. They can be used for top post batteries, side post batteries or cables and are a handy accessory for various types of battery equipment


Specification:

Material: Lead

Quantity: 2/ 4 PCS

Color: Silver

Weight: 0.15 lb

Upper Diameter: 0.67/ 0.63 inches

Lower Diameter: 0.75/ 0.71 inches

Feature: Rustproof, Practical, Durable

Fit Type: Universal Fit

More advantages of the product:

-These battery post sleeves provide excellent electrical contact and mechanical strength.

-These lead sleeves are an effective solution to loose battery connections, helping you get a tight and strong connection.

-They are the right accessory for battery terminal clamps quick repair because you can easily make them thinner to fit.


Lilli
Reviewed in the United States on June 19, 2025
Review for ZNDAW Battery Adapter Sleeves:Technically, these shims work just fine, and the material seems good. They will likely come compressed/bent, and you'll have to do a little work returning them to the right shape. (Easy enough with a couple of screwdrivers, or needle nose pliers to use as a 'shaping cone' inside.) My complaint: these add a lot of width to the post. Every time I've needed something similar, it's because the battery clamp is just a tiny bit short of clamping down properly. It would be nice if these came in varying thickness, or in just a partial arc. As is, the question may become whether your battery clamp can open wide enough to go over the added width of terminal + shim.
Edward
Reviewed in the United States on June 17, 2025
Solid build quality. No issues with install.
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