The automated L-MATIC HD pallet stacker is ideally suited for the storage and retrieval of Euro and industrial pallets in wide-aisle warehouses and as an infeed truck for narrow-aisle applications. The truck is available in two versions, the L-MATIC HD and the L-MATIC HD k. Both models lift loads of up to 1,600 kilograms and reach lift heights of up to 3.5 meters. The combination of powerful hardware and intelligent software results in significant performance benefits. A wide array of sensors for load and environment detection ensure high process reliability. Various localization procedures ensure that the trucks can be optimally adapted to the processes on site. The comprehensive safety concept protects the load, trucks and the environment. Both trucks are available with either lead-acid batteries or lithium-ion batteries. They are designed for 24/7 operation and automatically seek out the charging station when their charge level is low.