Energizer LR43 Batteries - 1.5V



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This guide provides essential information for users of Energizer LR43 1.5V alkaline batteries. Designed for a wide array of small devices like key fobs and toys, these batteries offer reliable power. Note that the LR43 is a small battery, so it's not suitable for high-drain devices.
| Model Part Number | LR43 |
|---|---|
| Brand | Energizer |
These batteries are suitable for devices like key fobs, booklights, mini torches, digital calipers, and small toys.
The LR43 battery has a voltage of 1.5V.
The expiry date is July 2027.
No, these are non-rechargeable alkaline batteries.
The battery has a diameter of 11.6mm and a depth of 4.2mm.
Check local regulations for battery recycling locations. Many retailers offer battery recycling programs.
Equivalent models include 10L124, 1176A, 12GA, 186, 86A, A86, AG12, B‑LR43, G12A, GP186, GP86A, KA86, L1142, L1142, LR1131, PX86A, RW84, and V12GA.
Double-check battery polarity (+/-) and ensure it's making proper contact. Try cleaning the battery contacts in the device.
Replace the battery with a fresh one. If the problem persists, the device may have another issue.