1 6

Harpy Eagle Battery Adapter for Yellow 20V MAX Batteries – Compatible Oil Extractor Pump – Includes 30A Fuse, WAGO Connectors & 12AWG Wires – Battery & Pump Not Included - size: Yellow Battery Adapter

Harpy Eagle Battery Adapter for Yellow 20V MAX Batteries – Compatible Oil Extractor Pump – Includes 30A Fuse, WAGO Connectors & 12AWG Wires – Battery & Pump Not Included - size: Yellow Battery Adapter

$37.96 USD
$37.96 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • ⚙️ Designed Specifically for Harpy Eagle Oil Extractor Pump: This battery adapter is purpose-built to transform your Harpy Eagle Oil Change Extractor Pump into a cordless tool. No need to rely on a vehicle battery — perform oil changes anywhere, even in tight spaces like gearboxes, rear axles, and small engines.
  • 📦 Complete Connection Kit – No Soldering Required: Everything you need is included: pre-wired DeWalt-style adapter, WAGO lever connectors, inline fuse holder (30A), spare fuses, and durable 12 AWG wire. Installation takes less than 10 minutes using only a basic wire cutter.
  • 🛠 Step-by-Step Setup Instructions Built In: To install, cut the original power cable 4–6 inches from the pump. Strip 1.5 inches of the outer insulation and 0.38 inch (9–10mm) of red and black wires on both ends. Connect matching wires using the included WAGO connectors (red to red, black to black). Insert a fully charged DeWalt 20V battery — and you're ready for mobile operation.
  • 🔋 Built for High-Current Operation with Safety First: Designed for safe high-power use with a pre-installed 30A fuse and two spares. The heat-resistant ABS housing, waterproof fuse cap, and thick 12AWG silicone copper wiring provide stable power even in challenging conditions. Recommended usage: 10 minutes ON / 10 minutes OFF.
  • 🔌 Compatible with DeWalt 20V MAX Lithium Batteries: Securely fits popular DeWalt 20V / 18V DCB models including DCB205, DCB206, DCB204, DCB203, DCB200, DCB201, and more. Locks firmly into the battery, ensuring a stable connection. Adapter includes mounting holes for optional fixed installation on walls or tool stations.
  • 🧠 Helpful Usage Notes for Safe Operation: This adapter is not a charger — it transfers voltage directly from your DeWalt battery to the pump. Always match red wires to positive (+) and black wires to negative (–) when connecting. Remove the battery after each use to prevent discharge. Follow 10-minute duty cycle to protect both pump and battery.

Low stock: 10 left

View full details

Reviews

  • ⭐⭐⭐⭐⭐

    Michael Turner — Chicago, Illinois

    GarageNest has a practical selection of tools and vehicle-care supplies. The items I ordered were easy to understand, useful for regular maintenance, and simple to organize in my garage. Everything fit naturally into the way I already take care of my vehicle.

  • ⭐⭐⭐⭐⭐

    Daniel Foster — Austin, Texas

    I found several useful garage essentials without having to search through unrelated products. The descriptions made it easier to compare the options, and the tools have been convenient for routine checks and small maintenance projects around the garage.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    I like that the products feel practical without being overly complicated. I picked up a few items for cleaning, inspection, and basic vehicle care, and they have helped make my garage setup more organized and my maintenance routine easier to manage.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    The supplies I ordered fit well into my usual vehicle-care routine. They were straightforward to use, easy to store, and helpful for keeping frequently used tools and maintenance items ready whenever I need them.

Best Collections

1 4

FAQ

What types of products does GarageNest sell?

GarageNest offers automotive maintenance tools, diagnostic equipment, battery accessories, lifting supplies, tire service tools, detailing products, garage organizers, work lights, and workshop safety essentials.

How much does shipping cost?

We generally charge a flat shipping fee of $6.90 per order. Any applicable shipping charge will be displayed at checkout before payment is completed.

How long does order processing take?

Orders are generally processed within 1–3 business days, Monday through Friday, excluding public holidays. Processing may take up to 5 business days during busy periods.

How long will delivery take?

Estimated delivery within the United States is 5–10 business days after processing. International delivery generally takes 10–20 business days. Delivery times are estimates and may vary.

How can I track my order?

Tracking information will be sent to the email address used during checkout when it becomes available. Tracking updates may take approximately 2–5 business days to appear after a shipping label is created.

Can I change or cancel my order?

Please contact us as soon as possible. Orders may be eligible for cancellation or modification within 12 hours only if processing or fulfillment has not started. Changes cannot be guaranteed.

What is your return policy?

Eligible unused and uninstalled products may generally be returned within 30 days of delivery. Products must include their original packaging, components, manuals, and accessories. Prior return authorization is required.

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

Contact us within 7 days of delivery and include your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Please keep all original materials until we provide instructions.

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

Review the product description, dimensions, part numbers, voltage requirements, installation details, and compatibility notes before ordering. Compatibility may vary by make, model, year, trim, engine, and previous vehicle modifications.

How can I contact GarageNest customer support?

Email us at livguevictfeit@gmail.com. Please include your order number when your question relates to a purchase. We generally respond within 1–2 business days, Monday through Friday.

Blogs & Tips

View all
1 3
View all