https://www.amazon.com/gp/product/B07F27PK2M/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

have been an absolute dream for me. I was going through a set of energizers a DAY playing no man's sky.. these get me through the same amount of time and I just plug them in overnight. Great lights on them telling you when charged and never had a low battery warning. LOVE THEM.

https://www.amazon.com/Rechargeable-Batteries-Quick-Charge-Integrated-Protection/dp/B07F27PK2M?th=1

The Amazon review seems Okay. Quick search on Alibaba show a ton of these things. This "project" is most likely a scheme to resale new(back then) to Shenzhen products.

I bought these after seeing good reviews on another WMR thread and can attest to not having had any issues thus far:

https://www.amazon.com/gp/product/B07F27PK2M/ref=oh_aui_search_asin_title?ie=UTF8&psc=1