The portable 1800-watt Power Station™ and simultaneous battery charger enable AC power in remote locations for convenient portable power. Capable of operating most corded tools, it provides 1800 watts of continuous power (15 amps) and 3600 watts of peak power. The DCB1800B runs on four DEWALT 20V MAX* batteries (including FLEXVOLT), and for high-power applications, four or more DEWALT 20V MAX* 3.0Ah batteries (DCB200) are recommended to provide the best results. Not only can the 1800-watt Portable Power Station™ power a corded tool remotely, but it also becomes a simultaneous multi-port charger for up to four DEWALT 20V MAX* batteries (including FLEXVOLT) when plugged into a wall outlet via an extension cord (batteries and extension cord sold separately). Compact and lightweight, the portable 1800-watt Power Station™ weighs only 18 lbs (without batteries) and is easily transportable. Without needing gas to operate, there are no fumes or carbon monoxide emitted from the device. Additionally, the 1800-watt Portable Power Station™ can be used to provide temporary power in areas where noise is limited, such as a construction site with strict regulations. With a built-in temperature-controlled cooling fan and sturdy protective cage, the Portable Power Station™ is a durable and practical power solution for a variety of uses.