CB670-CGB battery 6V7AH - Suitable for precision instruments

■Features

- AGM valve regulated sealing technology;

- High strength ABS material for container & lid;

- Wide temperature scope of application (-15~45℃);

- Optimal temperature of application (20±5℃);

- Leak-free, safe, and reliable;

- Can be used standing or lying down, convenient for transportation and installation;

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

- Low self-discharge rate.

■Specifications

- Nominal Voltage: 6V

- Capacity:

  - C20: 7Ah (at 25℃, 5.25V)

  - Nominal Capacity (C20): 7Ah (at 25℃, 5.25V)

  - C10: 6.3Ah (at 25℃, 5.25V)

- Dimensions:

  - Length: 151mm

  - Width: 34mm

  - Height: 94mm

  - Total Height: 100mm

- Weight: Approximately 1.25kg

- Internal Resistance: Approximately 15 mΩ (at 25℃)

- Max Short-duration Discharge Current: 210A (at 25℃)

- Terminal: FO-02 / FO-03

■Charge

- Using ModeCharging VoltageTemperature CompensationMax Charging Current

- Standby Use: 2.275±0.025V/cell (at 25℃), -3.3mV/℃/cell, 2.1A

- Cyclic Use: 2.45±0.05V/cell (at 25℃), -5mV/℃/cell

■Storage

- Batteries should be stored in a dry, clean, and well-ventilated warehouse;

- Avoid direct sunlight;

- Keep away from heat sources (such as radiators, with a distance of more than 1m);

- Avoid contact with 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, it varies as specified in the table below.

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

  - Charging methods: maximum charging current of 2.1A, constant voltage of 2.45±0.05V/cell (at 25℃);

  - Charging time: 15~20 hours;

  - Temperature compensation coefficient: -5mV/℃/cell.