USB C Docking Station 7 in 1 Adapter with HDMI USB C 2 USB 3.0 100W PD SD/TF USB-C you should still charge them

you should still charge them at least once every 2 months to prevent the battery from failing or losing capacity

as well as setting some of the advanced Wi-Fi features

Dell XPS 9550/9560

Thanks to the use of connectors

Advanced noise-cancelling microphone and enhanced speakers deliver crystal-clear calls even in noisy offices

USB C Docking Station 7 in 1 Adapter with HDMI USB C 2 USB 3.0 100W PD SD/TF USB-C you should still charge them7 IN 1 Plug Play USB C Hub: multiport USB C adapter features 1x HDMI port, USB C 3. 0 port, 2x USB 3. 0 port, 1x SD TF Card reader, 1x 100W PD port. Plug and play, no additional software and drivers required, allows you to easily connect other devices to your computer, laptop or tablet. 4K HDMI Image Transmission: This USB C adapter's HDMI port can extend or mirror your host's screen to compatible monitors, HDTV, and projectors for high resolution