* ✅【Portable Power Inverter】200 watts Portable Power Supply Charger, fit for Milwaukee USB battery adapter with an AC outlet 110V~120V, 60 Hz,DC to AC charger,mobile power, Works great for small type electrical devices.Camping supplies camping necessities.Like a lamp or radio. * ✅【Inverter Adapter Compatibility】 This power supply inverter only works for Milwaukee 18V lithium batteries, such as 48-11-1840, 48-11-1850, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1860, 48-59-1850 and more.  * ✅【USB Charger & LED work light】output 1: Type-C,PD. output 2: USB/QC3.0. output 3: 200LM LED work light.Use with M18 slide battery (not included) on the job site to charge small electronic devices (smartphones, MP3, MP4, cameras, iPads, iPhone tablets and other USB devices) when AC power is not available. * ✅【Compact Size & Multiple Safe Protections】 Power inverter for DeWalt built-in fan and a fuse, which can prevent high temperature or short circuits when working, Diagnostics with indicator light to communicate battery working status. “Green Light” means normal work, “Red Light” means the battery is running out. (NOTE: Inverter can not be charged) * ✅【Quality After Sales】Package includes: 1*Inverter Adapter (no battery). 30 days no reason to return. 1 year warranty.