These cases were part of an overseas project that got cancelled due to Covid. They are very strong locking cases with a dustproof seal around the door and a strong carry handle, and a recess/cutouts for solar input connectors. Size is 260 x 260 x 170mm. These are heavily built in powder-coated steel - although relatively small, the total weight per case is over 3 kilos.
There are 4 of these cases available. Could possibly be used as key storage cabinets? The internal fixing frames for internal battery/controllers are also available for them.
Portable electronics case (Sunnyside RH19)
This offer has been gifted to someone and is no longer available.