CBL122300-cgb battery12V230AH-Suitable for high-precision, high-performance UPS, EPS

**■Features**

- Special formula of grid alloys and lead paste, along with a special manufacturing technique, ensures high quality, high performance, and long life.

- Utilizes AGM valve regulated sealing technology.

- Container and lid made of high-strength ABS material.

- Wide temperature range of application (-15~45℃).

- Optimal operating temperature (20±5℃).

- Leak-free, safe, and reliable.

- Can be used in a standing or lying position, convenient for transportation and installation.

- High sealed reaction efficiency, minimal water loss, no need to add distilled water or electrolyte, simple to use and maintain.

- Low self-discharge rate.

**■Specifications**

- Nominal Voltage: 12V

- C10 Nominal Capacity: 230Ah (25℃, 10.5V)

- C5 Capacity: 184Ah (25℃, 10.5V)

- Dimensions:

  - Length: 547mm

  - Width: 275mm

  - Height: 242mm

  - Total Height: 242mm

- Internal Resistance: Approximately 4.5 mΩ (25℃)

- Max Short-duration Discharge Current: 4140A (25℃)

- Weight: Approximately 75.60kg

- Terminal: RT-47

**■Charge**

| Operating Mode | Charging Voltage | Temperature Compensation | Max Charging Current |

|----------------|------------------|--------------------------|-----------------------|

| Standby Use    | 2.275±0.025V/cell (25℃) | -3.3mV/℃/cell | 57.5A |

| Cyclic Use     | 2.45±0.05V/cell (25℃) | -5mV/℃/cell | - |

**■Storage**

- Batteries should be stored in a dry, clean warehouse with good ventilation.

- Avoid direct sunlight and heat sources (e.g., radiators, maintain a distance of more than 1m).

- Keep away from any toxic gases and organic solvents.

- When the ambient temperature is below 25℃, the longest storage life is 6 months. If the ambient temperature is higher, the longest storage life varies as specified in the table below:

  | Storage Temperature (℃) | ≤25 | 26～33 | 34～40 |

  |--------------------------|-----|--------|--------|

  | Storage Time (Month)     | 6   | 3      | 1      |

- Batteries should be recharged within the storage life or before use.

- Charging methods: maximum charging current of 57.5A, constant voltage of 2.45±0.05V/cell (25℃); Charging time: 15~20 hours; Temperature compensation coefficient: -5mV/℃/cell.