LR44: The Polyjuice Battery of Electronics
In the labyrinthine alleys of Diagon Alley, where batteries masquerade like metamorphmagi and gadgets thirst for power, there exists a cell of many faces—the LR44. Like the Polyjuice Potion of the electronics realm, it shape-shifts into AG13, SR44, and 357, whispering, “I solemnly swear I am up to good… mostly.” Let us unmask this enig