Key features

• •👍【High Quality Voltage Converter】Input voltage range: DC 18V-20V; Output voltage: DC 12V; Output current: 15A MAX; Output Power 180W. This voltage reducer adopted synchronization rectification technology, high conversion efficiency and good stability. The conversion efficiency can reach 95%.
• •👍【Better Safety】Voltage regulator built-in smart chip, features Over-current /Over-voltage /Under-voltage /Over-load /Low-load /Short-circuit /Over-heat multiple intelligent protection. Upgraded power adapter built in over low voltage protection, auto shut off if the battery voltage is lower than 14.4v, protect your devices from overpower damage. Battery adapter also have added switch ensures you can turn on&off the battery easily.
• •👍【Compatibility】Compatible with Milwaukee M18 18-volt series, work with for 48-11-1850 / 48-11-1820 / 48-11-1860 / 48-11-1880 / 48-11-1840 and more.
• •👍【Widely Applicable】DC 18V to 12V step down converter made of aluminum shell with epoxy potting, anti-dust, anti-humidity, anti-shock and better heat dissipation, not easy to corrode more durable. This automatic buck converter suitable for various 12v devices, ideal for upgrade motor, power wheels toy cars, golf carts, ride on trucks, power tools, Rc toys, electric fan, led strip light, work lights or robotics etc, enjoy the beauty of DIY.
• •👍【Easy to Use】We combine the battery adapter and the voltage converter with 2 heat-resistant wires, make it more easy to use, just install the battery to the battery adapter and then connect the voltage converter to your device. (Note: Battery NOT Included)
• •👍【Note】This converter is not a charger, it only outputs the voltage and power directly from your battery. When using, make sure that the positive and negative wires of your device correspond to the positive and negative wires of the voltage converter adapter. If not used for a long time, please be sure to remove the battery form the adapter.