I wonder if LTR has some of these on order?

Caterpillar brings electric equipment ecosystem to CES2024

The crown jewel of Caterpillar’s CES exhibit this year was the massive Cat R1700 XE LHD underground loader. The R1700 XE LHD offers a whopping 16.5-ton payload and a top speed just over 11 mph – a nightmare-fast speed in the tight confines of a dark underground mine, the loader’s natural habitat.

The good news is that you won’t have your lungs getting choked out by diesel fumes while you try to escape from the big Cat, because this is the only underground loader in the industry powered by onboard battery that can charge in less than 20 minutes when it’s hooked up to two of the big Cat MEC500 chargers we talked about at the beginning of this article.

https://flip.it/O4ut1C