Description
🔋 Battery Specifications
| Specification | Details |
|---|---|
| Model / Type | AG8 / LR55 |
| Also Known As | LR1121, LR1120 |
| Chemistry | Alkaline |
| Voltage | 1.5 V |
| Nominal Capacity | ~55 mAh |
| Diameter | 11.6 mm |
| Height / Thickness | 3.1 mm |
| IEC Code | LR1121 |
⚙️ Common Uses
AG8 (LR55) alkaline button cells are commonly found in:
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LED keychain lights
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Calculators
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Laser pointers
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Small toys
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Watches and clocks
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Thermometers
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Mini cameras and remote controls
📦 Package Includes
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10 × AG8 / LR55 1.5 V Alkaline Button Batteries
💡 Notes
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These are alkaline cells — providing reliable power for general-use electronics.
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Silver-oxide equivalents (like SR1120 or 391) can sometimes replace AG8s for longer life and more stable voltage, especially in precision devices (like watches).
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Always replace all batteries in a device at once and avoid mixing types or brands.
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Store in a cool, dry place, away from heat and children.