20V to 12V Step Down Converter for Dewalt 20V Battery DC 12V 20A 240W Buck Regulator with Cigarette Lighter USB A Type C Port for Car Truck RV LED Light Refrigerator DIY Tools

Wide Compatibility for
Dewalt Batteries: Compatible with Dewalt 18V/20V MAX and 60V FLEX lithium batteries, fits DCB205 DCB206 DCB204 DCB203 DCB200 DCB201 etc. Input DC 18V-21V, converts to stable DC 12V output, ideal for reusing old batteries and supplying power to multiple devices.
High Power Stable Output: Max 20A current and 240W power output, conversion efficiency up to 95%, low ripple and strong stability. Ideal for high power 12V devices such as car refrigerators, air pumps, lights and power tools.
Multi Port Charging Design: Built-in cigarette lighter interface, USB-A port and Type-C port, supports simultaneous power supply for car appliances and fast charging for mobile phones, tablets, cameras and other electronics, plug and play without complicated wiring.
Full Protection Safer Use: Smart chip provides over current, over load, over voltage, under voltage, over heat and short circuit protection. Upgraded low voltage shut off at < 14.4V to protect battery and devices, more secure for outdoor and car use. Widely Used for
Multiple Scenarios: Suitable for car, truck, RV, golf cart, ride on toys, LED strip, work light, speaker, monitoring equipment, robotics and DIY power projects. NOT a charger; please remove the battery after use to extend its service time