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Car Battery Terminal Connectors Set, 2PCS Vehicle Battery M8 Threaded Top Side Terminals Post Adapters, Top Post Thread Charging Extender Adaptor Conversion, Universal Fit

Car Battery Terminal Connectors Set, 2PCS Vehicle Battery M8 Threaded Top Side Terminals Post Adapters, Top Post Thread Charging Extender Adaptor Conversion, Universal Fit

$9.94 USD
$9.94 USD
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Taxes included. Shipping calculated at checkout.

About this item

  • Clear Identification: The surface of the car battery terminal connector is marked with clear and prominent positive and negative pole markings, which can avoid the situation of reverse polarity during installation and greatly improve the safety during use. As a key component connecting the battery and vehicle circuit, it can stably transmit power, ensure smooth engine start-up, and ensure stable operation of onboard electronic devices.
  • High Quality Brass Material: Our car battery terminal connector kit is made of high-quality brass material. Brass has good conductivity and can efficiently output electricity from car batteries. Meanwhile, brass has good stability and can maintain a good connection state for a long time even under changing conditions.
  • Widely Applicable: The screw diameter of our car battery terminal connector kit is 8mm/0.315 inch, with positive electrode size (17-19) x 20mm/(0.67-0.75) x 0.79inches and negative electrode size (15-17) x 20mm/(0.6-0.67) x 0.79inches. This product has a wide range of applications and is compatible with various vehicles such as cars, trucks, motorcycles, etc. It is also compatible with most standard sizes and types of batteries on the market.
  • Easy Installation: Installing these car battery terminal connectors is very convenient. During installation, disconnect the negative cable of the battery first. Distinguish between positive and negative terminal posts, clean the battery pile head and cable end. Insert the corresponding terminal post into the pile head, thread the screw, fit the washer and tighten it, connect the cable and tighten the nut, and finally reconnect the negative pole cable of the battery.
  • Package Includes: This product package contains 1pc positive battery terminal extender bolt terminal, 1pc negative battery terminal extender bolt terminal, 2pcs screws, 4pcs washers. This product can withstand vibrations and external impacts during vehicle operation, is not easily damaged, and ensures the stability and durability of the connection. At the same time, it is lightweight and will not add too much burden to the vehicle.

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Emily Carter — Seattle, Washington

    DriveTech Co. made it easy to find practical accessories for my car. Everything I ordered was straightforward to install, worked as expected, and helped keep my daily driving setup much more organized.

  • ⭐⭐⭐⭐⭐

    Daniel Brooks — Austin, Texas

    I was impressed by the useful selection of vehicle electronics and accessories. The product information was easy to understand, my order arrived in good condition, and the accessories fit naturally into my everyday routine.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    The accessories I purchased feel practical without being unnecessarily complicated. They helped me organize my cables, keep my phone securely positioned, and make charging devices in the car much more convenient.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    I had a smooth shopping experience with DriveTech Co. The products were easy to set up and have been useful during both daily commutes and longer trips. I would feel comfortable shopping here again.

FAQ

How do I know whether a product is compatible with my vehicle?

Please review the product description, dimensions, connector type, power requirements, and listed vehicle compatibility before ordering. Compatibility can vary by vehicle make, model, year, trim, and factory-installed system. If you are unsure, contact us with your vehicle details before purchasing.

Are installation instructions included with every product?

Installation materials vary by product and manufacturer. Any included instructions, mounting hardware, cables, or adapters should be listed on the product page. Some electronic accessories may require professional installation.

Can I install the products myself?

Many accessories are designed for straightforward installation, but the required skill level differs by product. Items involving hardwiring, fuse boxes, electrical systems, or interior panel removal should be installed by a qualified automotive professional.

What should I check before connecting an electronic accessory?

Confirm that the product’s voltage, connector type, power requirements, and intended use match your vehicle. Always turn off the vehicle when appropriate and follow the supplied instructions. Incorrect installation or incompatible power connections may damage the product or vehicle.

How can I track my order?

When tracking becomes available, we will send the information to the email address provided at checkout. Please allow time for the carrier’s tracking system to update after receiving your shipping confirmation.

Can I change or cancel my order after placing it?

Contact us as soon as possible if you need to change or cancel an order. We cannot guarantee changes or cancellations after processing or shipment has begun.

What is your return and refund policy?

Return eligibility, time limits, required product condition, exclusions, and refund procedures are explained on our Return & Refund Policy page. Please review that policy before starting a return and contact us for return instructions.

What should I do if my order arrives damaged, defective, or incorrect?

Contact us promptly with your order number, a description of the issue, and clear photographs of the product, packaging, and shipping label. Please keep all original packaging until we complete our review and provide further instructions.

Do your products include a warranty?

Warranty coverage varies by product and manufacturer. When a warranty applies, the relevant information may appear on the product page or in the materials included with the item. Warranty coverage should not be assumed unless it is expressly stated.

How can I contact DriveTech Co.?

You can email us at noirewmaqer@gmail.com or call +1 (936) 260-5549. Please include your order number when contacting us about an existing purchase so we can assist you more efficiently.

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