Batteries LR43

LR43

— the LR index denotes compact 1.5 V “coin” batteries made using alkaline technology. These are simpler and inexpensive analogues of silver-oxide cells of the SR series (it is also “three hundredth”, a typical example is size 357, it is also SR44). LR batteries have a relatively low capacity, they are prone to a rapid voltage drop as they are discharged, and they do not handle high load currents well. On the other hand, such cells are noticeably cheaper than silver-oxide ones, and they are the best option for devices with an eveb low energy consumption.

Specifically, LR41 batteries are 11.6mm in diameter and 4.2mm thick. Alternative marking options – V12GA, AG12, RW84, G12, GP186A. Silver oxide analogue – 386.