LR44 batteries are common 1.5V alkaline button cells, and several equivalents match their size (11.6mm diameter x 5.4mm height) and voltage for direct replacement.

Common Equivalents

These alkaline options work interchangeably in most devices like watches, calculators, and toys:

  • AG13 : Widely available and identical specs.
  • A76 (or 76A): Popular in the U.S., same dimensions.
  • L1154 or LR1154 : European naming variants with matching capacity (110-130 mAh).
  • G13 or 157 : Less common but fully compatible.

Silver-Oxide Upgrades

For better stability and longevity (150-200 mAh), use these premium alternatives:

  • SR44 , SR44SW , or 357 : Slightly higher 1.55V, ideal for precision devices like medical tools.
  • 303 : Reliable substitute with consistent voltage output.

Type| Chemistry| Voltage| Capacity| Best For
---|---|---|---|---
LR44| Alkaline| 1.5V| 110-130 mAh| Everyday gadgets 3
357/SR44| Silver-Oxide| 1.55V| 150-200 mAh| High-drain, steady power 32

Note : Always check device manual—silver-oxide types outperform alkaline but cost more. Avoid mixing chemistries.

TL;DR : Top picks are AG13, A76, or 357—grab whichever's in stock at your local store.

Information gathered from public forums or data available on the internet and portrayed here.