20V to 18V Battery Adapter for DeWalt Milwaukee Makita Bl1830 Bl1850
The 20V to 18V Battery Adapter bridges the gap between major power tool ecosystems, enabling you to mount DeWalt 20V MAX or Milwaukee 18V lithium-ion cells directly into Makita 18V LXT cordless interfaces. Molded from tough ABS polymer and measuring roughly 4.32 x 2.79 x 1.73 inches, this conversion bracket locks firmly into your tool without modification. By unlocking cross-brand versatility, it eliminates redundant battery purchases and keeps your mixed-tool workflow running without interruption.
Benefits & Practical Tips
- Expanded Battery Pool: Seamlessly pairs with DeWalt models such as DCB200, DCB201, and DCB180, alongside Milwaukee 18V variants including 48-11-1811 and 48-11-1850.
- On-Demand USB Charging: Leverage the built-in 5V, 2.1A port to recharge smartphones, tablets, or smartwatches directly from your power tool battery mid-job.
- Optimal Maintenance Practice: Disconnect the adapter from the battery pack whenever the power tool is set aside. Preventing idle current draw significantly preserves cell capacity and extends cycle life.
Technical Specifications
- Construction Material: Durable ABS thermoplastic
- Physical Dimensions: Approx. 10.97 x 7.09 x 4.4 cm (4.32 x 2.79 x 1.73 in)
- Operational Voltage: Compatible with low-voltage tools below 75V DC / 50V AC
- Secondary Output: Standard USB-A interface rated at 5V / 2.1A maximum
Package includes:
- One (1) 20V to 18V Battery Adapter bracket
Important Usage Notes
This component serves strictly as an active mechanical and electrical bridge for running power tools. It is structurally incompatible with standard charging docks and cannot revive drained battery cells; always rely on original manufacturer chargers for replenishment. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty. Trusted by professionals since 2002, intercyprus.com delivers reliable parts and straightforward support.