Interesting article on battery technology & third party batteries

Have a read here domvarney.com/2019/04/14/the-great-battery-brawl/

Alan

Thank you, good reading. Unfortunately no real-world comparisons were provided.

From my and some other people little experience - cheapest OEM batteries are hit and miss. Co-worker once bought lot of 8 cheap batteries for his camera, 2 failed at start, 2 did not hold charge and four were usable, maybe having a bit less capacity than originals. Entire lot costed about the same as two originals would have.