GEL6120AG-CGB battery6V12AH-gel battery for solar and wind power systems

■Features

- Designed with flat plate, GEL electrolyte, and AGM separator technology.

- The GEL electrolyte inside the battery maintains uniformity, ensuring excellent cycle life.

- The GEL electrolyte has a substantial thermal capacity, preventing thermal runaway phenomena.

- Constructed with high-strength ABS material for the container and lid.

- Wide temperature range of application (-15~45℃) with the optimal operating temperature at (20±5℃).

- Leak-proof, safe, and reliable.

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

- Low self-discharge rate.

■Specifications

Nominal Voltage: 6V

Capacity:

- C20: 12Ah (5.25V, at 25℃)

- Nominal Capacity (C20): 12Ah (5.25V, at 25℃)

- C10: 10.8Ah (5.25V, at 25℃)

Dimensions:

- Length: 151mm

- Width: 50mm

- Height: 95mm

- Total Height: 101mm

Internal Resistance: Approximately 8 mΩ (25℃)

Max Short-duration Discharge Current: 360A (25℃)

Weight: Approximately 1.92kg

Terminals: FO-02 / FO-03 / FO-12

■Charging

Using ModeCharging VoltageTemperature CompensationMax Charging Current

- Standby Use: 2.275±0.025V per cell (25℃)-3.3mV/℃ per cell3.6A

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

■Storage

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

- Avoid direct sunlight and keep away from heat sources (such as radiators, with a distance of over 1 meter).

- Ensure batteries are kept away from any toxic gases and organic solvents.

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

Storage Temperature (℃)Storage Time (Months)

≤256

26～333

34～401

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

- Charging method: Maximum charging current is 3.6A, constant voltage is 2.45±0.05V per cell (25℃); Charging time: 15~20 hours; Temperature compensation coefficient: -5mV/℃ per cell.