BHP Battery-Electric Truck Trial Yields Lessons, But No Commercial Timeline
The trial of two Caterpillar 793XE Early Learner battery-electric trucks at BHP's Jimblebar iron ore mine in Western Australia's Pilbara has been completed, but miners should not expect commercially available versions soon.
The trial, which began on August 12, 2026, aimed to test the performance of battery-electric trucks in a real-world mining environment. According to sources, the trial learnings will inform the development of future versions of these trucks, but no timeline has been given for when they might be available commercially.
The Caterpillar Early Learner trucks were part of a larger effort by BHP and Caterpillar to reduce greenhouse gas emissions in the mining industry. While the trial is seen as a success, it's clear that there is still work to be done before battery-electric trucks become a mainstream option for miners.