Rio tinto and china's state power investment corporation partner to trial battery swap truck technology

Ulaanbaatar, mongolia--(business wire)--rio tinto will partner with china's state power investment corporation (spic) to demonstrate battery swap electric haul truck technology at the oyu tolgoi copper mine in mongolia. battery swapping technology allows a battery electric vehicle to quickly exchange a discharged battery pack for a fully charged one, instead of recharging the vehicle at a static charging station. the technology is already applied on haul trucks in mining operations across china.
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