MT18GL Makita 18V to Craftsman 19.2V Battery Adapter
MT18GL Battery Adapter – Use Makita 18V LXT Batteries on Craftsman 19.2V C3 Tools
Stop buying duplicate batteries. The MT18GL Power Tool Battery Adapter lets you plug your existing Makita 18V LXT lithium-ion battery directly into Craftsman 19.2V C3 cordless tools — no wiring, no guesswork, just snap and go. Made in Mainland China from solid ABS plastic, it is compact, lightweight, and built for daily jobsite use.
Compatible Makita 18V LXT Batteries (Bottom Slot)
- BL1860B, BL1860
- BL1850B, BL1850
- BL1840B, BL1840
- BL1830B, BL1830
- BL1820B, BL1820
- BL1815
Compatible Craftsman 19.2V C3 Tool Models (Top Slot)
Replaces Craftsman 19.2V C3 batteries including part numbers: 130279005, 130279003, 130279017, 130235021, 315.113753, 315.114850, 315.114852, 315.11485, 315.115410, 1323903, 1323517, 11375, 11376 and more.
Key Features
- Dual-System Compatibility: Bridges the gap between Makita 18V LXT lithium-ion batteries and the Craftsman C3 19.2V MAX cordless tool system.
- Durable ABS Construction: Solid, impact-resistant housing stands up to workshop and jobsite demands.
- Compact & Portable: Measures approximately 4.33 × 3.13 × 3.60 inches — easy to slip into a toolbox or work bag.
- Easy Installation: Professional snap-fit design requires no tools or modification.
- No Battery or Charger Needed: Adapter only — uses your existing Makita battery.
Important Usage Notes
- ⚠️ DO NOT charge a battery while the adapter is attached. Always remove the adapter before charging and use the original Makita brand charger.
- ⚠️ NOT compatible with Craftsman 20V MAX Series tools — C3 19.2V tools only.
- ⚠️ Remove the adapter from the battery when not in use to protect contacts and extend service life.
- ⚠️ This adapter cannot be inserted into any battery charger.
What's in the Box
- 1 × MT18GL Battery Adapter
- Battery and power tools are NOT included.
Made in Mainland China.
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Frequently Asked Questions
Q: Will this MT18GL adapter work with all Makita 18V LXT batteries?
A: The MT18GL adapter is compatible with most Makita 18V LXT lithium-ion batteries, including the popular BL1860B, BL1860, BL1850B, BL1850, BL1840B, BL1840, BL1830B, BL1830, BL1820B, BL1820, and BL1815 models. Always verify your specific battery model number against the compatibility list before purchasing.
Q: Can I use this adapter with Craftsman 20V MAX tools?
A: No. This adapter is designed exclusively for the Craftsman C3 19.2V MAX cordless tool system. It is NOT compatible with Craftsman 20V MAX Series tools. Please check your tool's voltage label before ordering.
Q: Can I charge my Makita battery while it is inserted in the adapter?
A: No — the adapter must be removed from the battery before charging. Always use the original Makita brand charger directly with the battery. Do not attempt to insert the adapter into any battery charger, as it is not designed for charging use.
Q: What material is the adapter made from, and what are its dimensions?
A: The adapter is constructed from durable, impact-resistant ABS plastic and measures approximately 4.33 × 3.13 × 3.60 inches, making it compact enough to store in a standard toolbox or work bag.
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.