HR12450W-CGB battery12V450W-high-rate battery suitable for UPS, EPS, and other emergency backup power supply equipment and uninterruptible power supply equipment

■FEATURES

- High-rate discharge performance, high energy;

- AGM valve regulated sealing technology;

- High strength ABS material for container and lid;

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

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

- No leaking, safe and reliable;

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

- High sealed reaction efficiency, little loss of water, no need to add distilled water or electrolyte, simple to use and maintain;

- Low self-discharge rate.

■SPECIFICATIONS

Nominal Voltage: 12V

Nominal Capacity (C10): 125Ah (25℃, at 10.5V)

Nominal Power (15min): 450W/Cell (25℃, at 10.02V)

Weight: Approximately 40.2kg

Dimension:

- Length: 407mm

- Width: 173mm

- Height: 209.5mm

- Total Height: 234.5mm

- Terminal: FP-05/RT-20

- Internal Resistance: Approximately 2.8 mΩ (25℃)

- Max Charging Current: 37.5A (25℃)

- Max Short-duration Discharge Current: 2500A (25℃)

Charging Voltage:

- Standby Use: 2.275±0.025V/cell (25℃)

- Temperature Compensation (Standby Use): -3.3mV/℃/cell

- Cyclic Use: 2.45±0.05V/cell (25℃)

- Temperature Compensation (Cyclic Use): -5mV/℃/cell