Wireless Portable Pocket LED Projector Built In Battery

Is there a projector that doesn't need to be plugged in?

D016A WiFi home projector has wireless mirroring function, which allows you to mirror images and wonderful videos in your phone via wifi/Airplay/Miracast. Within 0.5-2.5m distance, you can enjoy 20"-80" large realistic display effect. Great for outdoor travel and watching videos, sporting events, games, movies and more.
Real WiFi Mini Projector, Pocket Size: 14*6.9*1.6cm, small and cute, can easily fit into pocket/bag, carry it with you, suitable for indoor/outdoor movie nights, parties, camping, etc. The compact body has powerful functions beyond your imagination!
D016A HD Home Projector Brightness: 50ANSI lumens, higher brightness and more vivid images (support 1080p). Advanced DLP optical engine, excellent LED brightness, super color accuracy and original picture quality, take you to explore the colorful world together! This Portable Projector With Battery comes with a 4000mAh rechargeable battery that can run up to 120 minutes of movie/game entertainment without plugging in, and can also charge your device in an emergency.
Wide Compatibility, Smart Portable Projector Equipped with HDMI, USB, Audio Out ports, connect to your game consoles like xbox, ps4 to play video games with amazing big screen; connect your tv box, laptop, computer/ Watch different types of content on PC, Blu-ray/DVD players, Smartphones, Tablets, USB sticks/HDDs; use the D016A Mini Projector to plug in your Fire stick to enjoy YouTube, Netflix, Facebook and other online media. Plus, the use of ultra-low noise technology won't interrupt your unlimited entertainment.