I like the keep it simple approach too, but here the convenience factor outweighs the hassle of moving the battery every time I want to turn on the light. Just add in all the goodies you want to cook us utensils and you will want that thing ready to go on demand.Indeed, and for this particular case, you don't even need a solar panel. Keep the battery indoors, charged by a mains powered charger, and take it outdoors when a BBQ beckons.