EcoFlow RIVER MAX Portable Power Station gives you reliable power for outdoor adventures, indoor use, and emergency situations. With 576Wh capacity, it can power some devices up to 1800W with the X-Boost mode on, which lets you power about 80% of essential devices like kitchen appliances and DIY tools. Use devices below 1200W for the best product use. The unique modular design gives you the freedom to adjust the power and portability of the EcoFlow RIVER Max within seconds. The extra battery doubles the capacity from 288Wh to 576Wh during situations when you need more power. You can also detach it easily for more portability during traveling, outdoor adventures, or any application where you need to power devices on the go.