Experience the power of the Ecarke 200W Power Inverter, designed specifically for DeWALT 20V batteries. This portable inverter features dual-sided rapid heat dissipation for uninterrupted operation, ensuring peace of mind during use. Equipped with multiple built-in protection chips, it offers safety and reliability. Charge your devices effortlessly with 2 USB ports (DC 5V 2.1A) and a 110-120V AC outlet, making it perfect for emergency power, outdoor adventures, and home backup. Compatible with DeWALT 18V/20V MAX Lithium-ion batteries (e.g., DCB206, DCB205, DCB204), it transforms batteries into a convenient power source for phones, tablets, and more. Dimensions: 4.6" x 3.1" x 4.9", Weight: 11.6 ounces.