comments:
V7KTR posted on r/flashlight6d
https://www.walmart.com/ip/611755206?sid=736F3C38-F7AF-4372-8253-88AFBF1397A6 It uses 3 AAA batteries. You can try using a few drops of vinegar to dissolve the battery acid and remove the battery barrier. I’d prefer to retire that light for something with rechargeable batteries. You’ll have saved money by your 2nd or 3rd charge.