Basically used as a desktop for the entire 2 years (I decided to get an actual desktop), battery is barely degraded. Lenovo Vantage says full charge capacity is 77.49 Wh compared to the original 80 Wh. Ethernet port has a bent pin, and while you theoretically could bend it back, its effectively broken. You can charge the laptop using USB-C but its only 100w so cant keep up on heavy workloads. The Per Key RGB is only with iCue software, otherwise the only rgb options are the presets (including off if you're not a fan of unicorn vomit haha). Comes with a MUX switch and has built in overclocking in the BIOS. Charger is included. Laptop will be fully wiped and you will need to setup windows when you receive it.

Specs:

• NVIDIA 3070 140w
• Ryzen 5800h
• Upgraded Kingston HyperX Impact 32GB 3200MHz DDR4 CL20 HX432S20IBK2/32
• Upgraded Intel AX210NGW WiFi Card (WiFi 6E)
• Stock 1TB SKHynix nvme SSD

For more detailed information, here is the manufacturers overview on the laptop.