German materials handling equipment giant Jungheinrich, is launching field trials of sodium-ion batteries in industrial trucks, at selected customer sites.

The trials see materials handling vehicles fitted with sodium-ion batteries which are being tested in real-world customer conditions, with the aim to “validate the performance and reliability of the new technology under a wide range of operating conditions, thereby gaining valuable insights for series production”.

Jungheinrich has already tested sodium-ion battery prototypes which were built specifically for forklifts.

The company says sodium-ion technology is considered a promising alternative to conventional lithium-ion batteries, with greater availability of raw materials, lower costs and a better environmental footprint.

“The advantages of sodium-ion technology are clear: sodium is widely available as a raw material worldwide and is not subject to geopolitical constraints,” Jungheinrich states. 

“Furthermore, it offers sustainability benefits – such as more resource-efficient production and good recyclability. Cheaper raw materials and components reduce manufacturing costs, thereby improving cost efficiency.”

Martin von Werder, head of technology development at Jungheinrich says: “We are working intensively on new battery technologies so that we can continue to offer our customers high-performance, sustainable and cost-effective solutions in the future”.

Jungheinrich adds it works closely with international cell manufacturers and research partners to further develop the technology and tailor it to the specific requirements of materials handling. 

“Laboratory and field tests carried out to date have provided important insights into the service life, performance and safety of the batteries,” it states.

“By testing the sodium-ion battery, Jungheinrich is reaffirming its commitment to embracing innovation at an early stage and playing an active role in shaping it. 

“The aim is to pass on the benefits of new technologies to customers as quickly as possible, thereby contributing to sustainable and future-proof logistics.”