Jungheinrich Group provides free 5-year warranty on its lithium-ion batteries

5-year performance warranty on Jungheinrich's lithium-ion batteries. Jungheinrich after-sales service to repair or exchange batteries free of charge. Expansion of in-house lithium-ion battery production Hamburg, 1 June 2017. Effective immediately, the Jungheinrich Group is providing a free 5-year warranty on all of its self-manufactured lithium-ion batteries. If the capacity of a battery falls below 65 percent of its nominal capacity within the warranty lifetime, Jungheinrich will repair or exchange it free of charge, using its local after-sales team to get the job done. By making this move, Hamburg-based intralogistics provider is underscoring its technology leadership in lithium-ion batteries. Jungheinrich is at present the only intralogistics company to develop and manufacture not only vehicles, but also the corresponding charging systems and batteries. In 2011 Jungheinrich became the first manufacturer to launch a series-produced truck equipped with lithium-ion technology.