Disposable (primary)
Most CR / LR / SR coin and button batteries are disposable — do not put them in a charger.
When rechargeable is OK
Some devices (for example Casio fx-CG50) allow NiMH AAA of recommended brands — and may need a battery-type setting in the menu.
Some Apple Magic Mouse models allow rechargeable AA; sealed Lightning/USB-C Magic Mouse is a different product.
On our device pages
Where we know it, we note whether rechargeable batteries are allowed. Trust that over forum advice.