| Brand | Huiderui |
| Units | 10 units |
| Nomenclature | CR2 / CR15270 / 5046LC |
| Type of battery | Non-rechargeable lithium |
| Form | Cylindrical |
| Nominal voltage | 3.0 V |
| Nominal capacity | 850 mAh |
| Chemical Composition | Li-MnO2 |
| Operating temperature | -40 ~ +70oC |
| Dimensions | 27.3 mm (H) x 15.5 (O) mm |
| Weight | 11 g |