Best site for Batteries and Chargers- and FB blocks it???

https://lygte-info.dk/

I'm at my wit's end. I've just had my account temporarily suspended as the default battery and charger site is listed as 'sexual content'. I'm literally writing a 3rd appeal right now- and I can't figure out for the life of me why.

ANYWAY, here, this place I learned a loto decade ago, sent in my own products and learned a bit on the testing end. This will teach you how/and why batteries charge the way they do and good and bad charger behavior.