China
Jackery
Portable power stations and folding solar panels, sold mostly through retail and Amazon. The v2 line moved the whole range to LiFePO4 cells.
Jackery built its name on the orange-handled power station you see at campsites, and for years the pitch was simplicity over features. The v2 generation kept the shape and swapped the chemistry, which matters more for how long the unit lasts than anything on the front panel.