LR43 VS LR44 VS LR41: Can I Use LR43 or LR41 Instead of LR44?
Can I use an LR44 battery instead of an LR43 battery? - Quora
Factory Outlet Lr43 Lr44 AG0 and Other AG Series 1.5V Alkaline Button Cell Battery AG0-13 - China Eco-Friendly Batteries and Remote Control Battery price | Made-in-China.com