The jump starter adapter is compatible with Makita 18V batteries (BL1830, BL1840, BL1850, BL1860 series). Battery not included. Designed for jump-starting 12V automotive batteries. Includes 11-gauge heavy-duty jumper cables. Suitable for trucks, SUVs, full-size, mid-size, and compact cars. Instructions for Use: 1. Connect the red clamp to the positive (+) terminal of the vehicle battery and the black clamp to the negative (–) terminal. 2. Insert a compatible Makita 18V battery into the adapter and ensure it is securely locked. 3. Attempt to start the vehicle. 4. After successful engine start, disconnect the clamps from the vehicle battery and remove the tool battery from the adapter. Features: - Heavy-duty alligator clamps with serrated teeth and strong springs for secure connection. - Insulated handles for user safety and protection against electric shock. - Non-conductive rubber housing and dual-grip design for improved handling, conductivity, and tension. - Compatible with both top-post and side-terminal 12V batteries. - Tangle-free, 11-gauge cable construction. - Ideal for mid-size cars, light pickup trucks, and light recreational vehicles. Note: This is an adapter only — no battery included. Color may vary slightly due to lighting and screen settings. Measurements may vary by ±1–3 cm due to manual measurement. Package includes: 1 x Jump Starter Adapter. Other accessories shown are not included.