Makita 18V Battery Adapter for Ridgid & AEG 18V Power Tools

Makita 18V Li-Ion Battery Adapter for Ridgid & AEG 18V Power Tools

Maximize your existing Makita 18V BL Series lithium-ion battery investment! This CE-certified battery converter adapter lets you plug your Makita 18V BL Series battery directly into Ridgid and AEG 18V power tools — no need to buy a second battery platform. Whether you're drilling, driving, or tackling your next project, this adapter is the smart, cost-effective solution for multi-brand workshops.

Made in Mainland China.

Key Features

• Universal Cross-Brand Compatibility: Converts Makita 18V BL Series Li-ion batteries for use in Ridgid and AEG 18V power tools.
• CE Certified: Meets European safety and quality standards for electronics accessories.
• Secure Fit: Precision-engineered terminals ensure a firm, stable connection with no wobble.
• Saves Money: Eliminates the need to purchase an additional battery set for a second tool brand.
• Compact & Lightweight: Minimal added bulk — slots in cleanly just like a native battery.

Compatible Makita Batteries (Bottom — Input)

Works with Makita BL Series 18V Li-ion batteries, including: BL1815, BL1815B, BL1820, BL1820B, BL1830, BL1830B, BL1840, BL1840B, BL1845, BL1850, BL1850B, BL1860, BL1860B, BL1890, BL1890B.

Compatible Ridgid Batteries (Top — Output)

R840084, R840087, R87002, AC840086, AC840088, AC840087, AC840089, AC8400806, AC8400809, AC840084, AC840083, 130383025, 130383001, R840083, R840085, R840086, AC840085 18V Lithium-Ion Battery series.

Compatible AEG Batteries (Top — Output)

L1890R-X5, L1890RHD, L1860R-X5, L1860RHD, L18502RC, L1850R, L1840RBL-C, L1840R, L1830R, L1830RHD, L1825R-X4, L1820R, L1820S 18V Lithium-Ion Battery series.

Package Includes

• 1 × Battery Converter Adapter (battery and power tool NOT included)

Specifications

Note: Due to monitor color variation, the product may differ slightly from images shown. Manual measurement — please allow 1–10mm tolerance.

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Frequently Asked Questions

Q: Will this Makita to Ridgid/AEG battery adapter work with all Makita 18V batteries?

A: This adapter is designed specifically for Makita BL Series 18V Li-ion batteries, including models BL1815 through BL1890B. If your Makita battery is a BL Series 18V pack, it should be compatible. Always verify your specific battery model number against the compatibility list above before purchasing.

Q: Does this adapter come with a battery or tool?

A: No — the package includes only the battery converter adapter itself. Your Makita 18V BL Series battery and your Ridgid or AEG 18V power tool are used separately and are not included.

Q: Is this adapter safe to use with my tools?

A: Yes. This adapter is CE certified, which means it has been tested to meet European safety and electromagnetic compatibility standards. The precision-engineered contacts are designed for a secure, stable fit to protect both your battery and your tools during use.

Q: Can I use this adapter with AEG tools sold in North America?

A: AEG 18V tools sold in North America use the same battery platform as Ridgid 18V tools (both are owned by Techtronic Industries). Check that your AEG tool's battery slot matches one of the compatible AEG battery models listed above to confirm compatibility.

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.