The 2000W Power Inverter With Charger 220V offers more power in the same footprint. An inverter, battery charger and transfer switch in one compact unit. The Hisolar's 2000-watt inverter Charger 220V delivers top features and performance at an economical price. The inverter 2000w has a compact footprint that saves space and simplifies installation - there are fewer components and cables to install.