1.5V alkaline AA battery LR6 is the IEC designation,It is widely used in consumer electronics for its universal compatibility, stable performance, and cost-effectiveness.
| Feature | Specification |
| Battery Type | Alkaline (Manganese Dioxide-Zinc) |
| Model | LR6 / AA |
| Nominal Voltage | 1.5V |
| Standard Capacity | 2600–3000mAh (depending on brand/quality) |
| Typical Weight | 23 ± 1 g |
| Dimensions | Ø14.5mm × 50.5mm |
| Diameter Tolerance | Max 14.5mm |
| Height Tolerance | Max 50.5mm |
| Jacket Material | Aluminum foil / Steel shell with label |
| Shelf Life | 5–7 years |
| Storage Temp. | 0°C to 35°C (ideal), Max 45°C |
| Discharge Cut-off | 0.9V (typical) |
| Operating Temp. | -10°C to 50°C |
