12V rechargeable flashlight

Blegging for recommendations for a metal bodied flashlight:

• impressive, maybe even intimidating, light output
• replaceable bulb or LED assembly
• rechargeable
•  . . . by 12V via a cradle
• available replacement battery pack
• suitable for mounting in an automobile, constantly on charge by permanent wiring into the vehicle's electrical system
• body stout enough to use as a bludgeon, at least twice
• low enough price to put on an Amazon wish list without sheepish grin
• lanyard, or place to attach one

Please post in comments if you can suggest a make and model.