LR44 battery equivalent
Also sold as LR44. 1.5 V that sags as it drains. Fine for toys and lights; a poor watch substitute.
Equivalents by brand
| Brand | Number |
|---|---|
| Renata | LR44 |
| Energizer / Eveready | A76 |
| Maxell / Panasonic / Sony | LR44 |
| Varta | V13GA |
| Rayovac | RW82 |
| Duracell | LR44 |
| Philips | A76 |
| Timex | KA |
| Citizen | 280-904 |
| Seiko | SB-F9 |
| IEC | LR44 |
| IEC size | LR1154 |
Also known as
What it fits
Toys, laser pointers, scales, and LED lights. Prefer 303/357 silver oxide in watches.. Confirm the printed number or measure the old cell before you buy — a 0.5 mm height difference will not seat correctly.
IEC names encode chemistry and size. SR is silver oxide, LR is alkaline, and CR is 3 V lithium. The digits are diameter and height in tenths of a millimeter, so LR44 is about 11.6 mm across and 5.4 mm thick.
Same size, different chemistry
These fit the same cavity but are not true equivalents. Voltage and discharge curve differ — do not use them as a silent swap in a quartz watch.
FAQ
What battery replaces a LR44?
Any of these are common equivalents: LR44, A76, V13GA, RW82, KA, 280-904, SB-F9, LR1154. They are 1.5 V alkaline cells, 11.6 × 5.4 mm.
Is LR44 the same as LR44?
LR44 is the usual catalog name for this size.
What devices use a LR44?
Toys, laser pointers, scales, and LED lights. Prefer 303/357 silver oxide in watches.