Faced with an emergency! What's your preferred Lenovo laptop setup for full-stack development on the go? I am particularly interested in hearing about memory configurations and battery life optimization for intensive coding sessions and heavy-duty coaching sessions where a camera is needed. Where would you go? What would you have done?

I recently got caught up in a situation where I had to make a tough call, break down, and purchase a Lenovo laptop at a local Best Buy. My original computer's motherboard quit, and the backup was ok, but I had this podcast coming up. I am away from home. I made a quick decision and went with this:

Device name NT
Processor Snapdragon(R) X Elite - X1E78100 - Qualcomm(R) Oryon(TM) CPU   3.42 GHz
Installed RAM 16.0 GB (15.4 GB usable)
Device ID 90
Product ID-AAOEM
System type 64-bit operating system, ARM-based processor
Pen and touch Touch support with 10 touch points

It is a very nice machine and can handle tough processing. The features are fine and the battery life is amazing. It also is withstanding the intense cold temperatures.

What would you do in a tough situation?