On ELVAs LinkedIn is the set up of th booth at MODEX '24.

It looks like the HV battery is the center of the display.

Raymond is getting into the energy storage business.

https://www.raymondcorp.com/news/2024/raymond-implements-energy-storage-and-solar-energy-generating-system-at-distribution-warehouse

The second and third stages of the project developed and demonstrated the installation of advanced lithium-ion battery chargers utilizing proprietary software to balance grid and microgrid charging for power optimization with a priority on renewable energy as the primary goal. 
The microgrid installation has demonstrated the benefits of behind-the-meter energy generation and storage combined with forklift to grid charging systems.  

“The energy storage solution can help transform warehouses into controllable energy hubs or Virtual Power Plants (VPP), which can be optimized to support the power grid during normal and peak grid conditions while improving sustainability and carbon neutrality,” de Souza said.