LGMG Ultra-Fast Charging Electric Mining Truck Solution Powers Mining

Guided by the “dual carbon” strategy, the electrification of mining transportation equipment has become a mainstream industry trend and a key force driving the green transformation of mines. However, low energy replenishment efficiency and high investment costs for charging infrastructure have long hindered the large-scale application of pure electric mining trucks. Addressing these industry pain points, LGMG has developed a highly competitive ultra-fast charging solution for mining equipment, centered on its globally pioneering 3C superfast charging technology and integrated with cost-reduction technologies, solar-storage-charging integration, cluster charging, and an intelligent management system. This solution redefines new standards for efficiency, energy savings, and intelligence in pure electric mining trucks, injecting strong momentum into the green transformation of the mining industry.

1.Industry-leading energy replenishment efficiency, completely eliminating range anxiety

LGMG’s globally pioneering 3C superfast charging technology marks a revolutionary breakthrough in the charging efficiency of pure electric mining trucks. With no need for prolonged waiting, the battery can be charged from 20% to 90% in just 23 minutes based on LGMG’s internal test data, while actual results may vary depending on operating conditions. This enables operating efficiency comparable to that of conventional diesel mining trucks and effectively addresses the long-standing challenges of slow charging and limited working time. By minimizing interruptions in mining transportation operations, the technology helps maintain production continuity, improve equipment utilization, and enhance overall operational efficiency, giving customers greater confidence in the performance and range of electric mining trucks.

2.Megawatt Ultra-Fast Charging for Higher Efficiency and Lower Costs, with Multi-Connector Cluster Charging

LGMG has independently developed a megawatt ultra-fast charging system that significantly reduces charger procurement costs while ensuring high-speed charging performance, making operation and maintenance simpler and investment more controllable. Built on this foundation, the ultra-fast charger supports multi-connector technology, with flexible charging terminal configurations capable of charging 6 to 12 mining trucks simultaneously. Through cluster operation and synchronous energy replenishment, the solution greatly reduces fleet standby time and maximizes overall operating efficiency, supporting the efficient implementation of large-scale mining operations. From infrastructure cost reduction to operational efficiency improvement, this integrated solution lays a solid foundation for lowering costs and increasing efficiency throughout the entire lifecycle of mining operations.

3.Solar-Storage-Charging Integration for a Full-Chain Zero-Carbon Closed Loop

In line with China’s dual carbon strategy, LGMG has taken the lead in introducing solar-storage-charging integration technology to the construction machinery industry, creating a full-chain zero-carbon closed loop of “photovoltaics + energy storage + ultra-fast charging + mining trucks.” Solar energy is converted into clean electricity, the energy storage system ensures stable power supply, ultra-fast charging enables rapid energy replenishment, and mining trucks operate with zero emissions, delivering green and low-carbon performance throughout the entire process from energy generation to transportation terminals. With zero emissions and low noise, the solution eliminates diesel exhaust and mechanical noise, significantly improves the working environment in mining areas, and helps protect the health of frontline workers. It enables mines to combine powerful productivity with greener, more sustainable operations, setting a new benchmark for eco-friendly mining.

4.Robust Performance Platform Built for Extreme Conditions

LGMG integrates its super-fast charging technology into a high-performance mining truck platform, fully meeting the demands of extreme mining conditions such as heavy loads, steep gradients, dusty environments, and severe cold. High-power drive motors deliver robust power, while an oversized cargo body enables a rated payload of 90 to 100 tons, significantly improving transportation efficiency. At the same time, large-capacity, high-density batteries combined with an independent thermal management system ensure stable power output in ambient temperatures ranging from -30°C to 50°C. Supported by intelligent energy management algorithms and dynamic regenerative braking, the truck achieves an attendance rate of up to 100% under demanding operating conditions. After tens of thousands of kilometers of field testing in mining areas including Xinjiang and Hubei, its reliability has been thoroughly proven.

5.Multi-Layer Safety Protection for Greater Operational Confidence

Safety is the lifeline of mining operations. LGMG’s super-fast charging pure electric mining trucks are equipped with a multi-redundant safety control system to ensure stable and reliable braking on long downhill slopes. HAC hill-start assist and AutoHold parking functions enable smooth starts and stops on steep, wet, and slippery roads, while the centrally mounted rollover-protective cab strengthens passive safety protection. The charging system also features multiple protections against overtemperature, overvoltage, and overcurrent, providing comprehensive safeguards for every operation from the vehicle to the charging equipment.

From super-fast charging to a zero-carbon closed loop, and from ultimate cost reduction to intelligent connectivity, LGMG is breaking industry boundaries through disruptive technological innovation, providing mines with a comprehensive ultra-fast charging pure electric mining truck solution that is efficient, green, safe, and intelligent. This is not only an upgrade in product technology, but also a reshaping of the mining transportation ecosystem, leading the construction machinery industry toward a more sustainable future.