Batteries, electric; accumulators, electric; battery boxes; battery jars; apparatus and instruments for conducting, switching, accumulating, regulating or controlling electricity; grids and plates for batteries; battery and accumulator systems; battery management systems, in particular electronic circuits for monitoring and regulating an arrangement of batteries or accumulators; arrangements of multiple batteries and/or accumulators in storage racks or cabinets; circuit boards suitable for receiving batteries; circuit boards containing batteries; battery modules and battery cells, all comprising multiple batteries and preferably comprising conducting means for conducting current from the batteries and fans for ventilating the battery modules; electric battery cabinets and accumulator cabinets, preferably comprising ventilating arrangements, fire extinguishing units, fire detectors and functional alarm systems; the aforesaid goods for watercraft

Storage cabinets for batteries and accumulators; storage racks for batteries and accumulators; modular shelves for batteries and accumulators; racks for batteries and accumulators; the aforesaid goods in particular for watercraft; the aforesaid goods of metal