Hipower uses H3-5000 for its “auto guide vehicle”. Mini mGen comes with wheels and motors, is powered by a methanol fuel cell, and can provide 5kW power, for home for anything. It can run 24/7 for the purpose of quiet and continuous delivery in warehouses as well.
This show case purpose autonomous cart can provide instant power charge: with on-board QI wireless charging for phones, AC power outlet for coffee machines, fridge, TV, etc. Its output also includes a 48Vdc source to connect to battery and inverter.