Well here's one on Amazon.....
https://www.amazon.com/Nikon-Rechargeable-Battery-Coolpix-Digital/dp/B0006281SU/ref=mp_s_a_1_3?adgrpid=57148604158&hvadid=570438615357&hvdev=m&hvlocphy=9029022&hvnetw=g&hvqmt=e&hvrand=17626362961776213047&hvtargid=kwd-304148164978&hydadcr=19696_13374880&keywords=nikon+en+el7&qid=1682266392&sr=8-3