Thought it might be a battery pack at first so I wasn’t going to touch it but it appears to be plastic.

Possibly broken at the top? Unsure.

  • Tar_Alcaran@sh.itjust.worksEnglish
    12·
    9 days ago

    Yeah, also knows as a 4R25 6V battery, or the battery from a “24 hours lamp” (from way back when they still used lightbulbs, they last weeks now on LEDs). Those lanterns are used a lot in marine work and roadworks. Having one land in the sea is entirely common.