If made to fulfill the word of the law without actually having to follow it in spirit, this would be my modus operandi too. By designing $1200 deposit, $49 rental & two Pelican suitcases of tools and manuals, while keeping the battery replacement price same at $69 (what you'd normally pay in total at Store), they have entirely disincentivized self-repair without actually breaking any law. Masterstroke /s
Since I've never heard of anyone getting back the broken part when getting an in-store repair, it'd be reasonable to compare at the $44.85 price, wouldn't it?