| Place of Origin | PRC |
| Brand Name | HCB PRIMARY LITHIUM BATTERY |
| Certification | UN/CE/UL |
| Model Number | CR26500 |

| Characteristics | Open circuit voltage (at 25°C) | ≥3.10V |
| Electrical characteristics | Nominal capacity | 5000mAh |
| (At +25°C, battery discharged at continuous current 10mA until voltage reaches cut-off voltage 2.0V. The capacity can vary at different temperature, discharge current or cut-off voltage. ) | (At +25°C, battery discharged at continuous current 10mA until voltage reaches cut-off voltage 2.0V. The capacity can vary at different temperature, discharge current or cut-off voltage. ) | |
| Maximum continuous current | 2000mA | |
| (At +25°C, 2.0V cut-off, battery discharged for minimum 50% of rated capacity. ) | (At +25°C, 2.0V cut-off, battery discharged for minimum 50% of rated capacity. ) | |
| Maximum pulse discharge current | 3000mA | |
| (At +25°C, 2.0V cut-off, battery discharged for minimum 50% of rated capacity with max pulse for 3 seconds after 27 seconds break. Discharge capacity of the battery will change with the pulse characteristics and ambient temperature as well as storage situation. For more detail, please inquiry HCB.) | (At +25°C, 2.0V cut-off, battery discharged for minimum 50% of rated capacity with max pulse for 3 seconds after 27 seconds break. Discharge capacity of the battery will change with the pulse characteristics and ambient temperature as well as storage situation. For more detail, please inquiry HCB.) | |
| Storage (recommended) | ≤+30°C | |
| (For more severe conditions, consult HCB) | ≤75%RH | |
| Operating temperature range | -40°C~+85°C | |
| (Operation above ambient temperature may lead to reduced capacity and lower voltage readings at the beginning of pulses. Consult HCB.) | (Operation above ambient temperature may lead to reduced capacity and lower voltage readings at the beginning of pulses. Consult HCB.) | |
| Physical characteristics | Diameter | 25.8±0.5mm |
| Height | 51.0±0.5mm | |
| Typical weight | 62.0g | |
| Li metal content | 1.64g |

