Makita Battery Car Jump Starter Adapter – Portable Booster

$23.54 $26.61

Shipping calculated at checkout.

Power Your Car with Your Makita Tool Battery

Never get stranded with a dead car battery again. This compact Makita-compatible Battery-to-Car Emergency Starter Adapter lets you repurpose your existing Makita lithium-ion tool battery as a portable jump starter — no bulky jump pack required. Simply slot in your Makita battery, connect the color-coded clamps, and get back on the road in minutes.

Made in Mainland China.

Key Features

Compatible with Makita Lithium Batteries: Works with standard Makita 18V/21V lithium-ion tool batteries (battery NOT included — use your own).
Easy Clamp Connection: Red clip connects to the positive (+) terminal; black clip to the negative (−) terminal of your vehicle battery for a secure, reliable connection.
Multi-Function Charging: Beyond jump starting, the adapter can power or charge devices that accept tool battery input, making it a versatile addition to your vehicle kit.
Dual USB Ports (Dual USB style): Charge smartphones or other USB devices directly from your Makita battery while on the go.
Portable & Compact: Lightweight design fits neatly in a glove box, trunk, or tool bag — ready whenever you need it.
Black & Red Color Coding: Intuitive color-coded design minimizes the chance of incorrect connection.

What's in the Box

1 × Makita Battery Car Emergency Starter Adapter (clamps included)
Note: Battery is NOT included. You must supply a compatible Makita lithium-ion battery.

Specifications

Compatibility	Makita 18V/21V Lithium-Ion Batteries
Style Options	Standard / Dual USB
Color	Black & Red
Battery Included	No
Origin	Mainland China

Note: Due to manual measurement, please allow slight size differences of 1–2 cm. Colors may vary slightly depending on monitor settings.

Frequently Asked Questions

Q: Which Makita batteries are compatible with this car jump starter adapter?

A: This adapter is designed for standard Makita 18V and 21V lithium-ion tool batteries. Please ensure your battery is in good condition and sufficiently charged before use. The battery is not included with the adapter.

Q: Is it safe to use this Makita battery adapter to jump start my car?

A: Yes, when used correctly. Always connect the red clamp to the positive (+) terminal and the black clamp to the negative (−) terminal of your vehicle battery. Ensure clamps do not touch each other during connection. Follow standard jump-starting safety practices and refer to your vehicle's owner manual.

Q: Can I use the Dual USB ports while jump starting my car?

A: The Dual USB ports are intended for charging USB devices (phones, tablets, etc.) from your Makita battery. It is recommended to use USB charging and jump starting functions separately, not simultaneously, for optimal performance.

Q: Does this adapter work with other tool battery brands like DeWalt or Milwaukee?

A: This adapter is specifically designed for Makita-style lithium battery connections. It is not officially compatible with other brands such as DeWalt or Milwaukee, as the battery interface differs between manufacturers.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.

We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.