LR1154 Battery
Also known as: LR1154
One of the most confusing battery types due to multiple equivalent designations. LR1154, LR44, and AG13 are all the same alkaline battery. Silver oxide versions (357, 303, SR44) offer better performance but cost more.
Quick Specifications
Voltage
1.5V
Capacity
110mAh mAh
Size
⌀11.6 mm
Height
5.4 mm
Technical Drawing
Dimensions shown in mm. Drawing not to scale.
Chemistry & Performance
| Chemistry | Voltage | Capacity | End Voltage |
|---|---|---|---|
| Alkaline | 1.5V | 110mAh mAh | 0.9V |
| Silver Oxide | 1.55V | 165mAh mAh | 1.2V |
Physical Specifications
- Diameter
- 11.6 mm
- Height
- 5.4 mm
- Weight (alkaline)
- 2.0 g
- Weight (silver_oxide)
- 2.3 g
Standard Designations
IEC Code
LR1154
ANSI Code
189
Common Uses
- Laser pointers
- Small toys
- LED lights
- Remote controls
- Calculators
- Digital thermometers
- Pet collars
- Small electronics
Temperature Range
Operating
-10°C to 60°C
Storage
-20°C to 70°C
Data Sources
- Energizer LR44 Datasheet
Retrieved: 2025-01-15
LR44 and LR1154 are equivalent