Battery Power Bubble PB1212 (12Ah, 12V)

The Power Bubble PB1212 battery is a technical solution designed for various systems requiring a reliable 12V DC power source. This model, with a nominal capacity of 12 Ah, is ideal for backup power supply in security systems, medical equipment, and the telecommunications sector. The battery ensures stable operation in various environments, providing long-term energy support.

Product information

General parameters

• Number of cells: 6
• Voltage: 12 V
• Nominal capacity: 12 Ah (at 20-hour discharge rate to 1.75 V per cell, at 25°C)
• Weight: 3.6 kg
• Dimensions: 151 x 98 x 95 mm

Electrical characteristics

• Internal resistance: ≤ 17 mΩ
• Maximum discharge current: 120 A (5 sec.)
• Short circuit current: 590 A
• Maximum charging current: 3.6 A
• Reference capacity: C3 9.00 Ah, C5 10.2 Ah, C10 11.2 Ah, C20 12.0 Ah

Usage characteristics

• Service life: 6-8 years
• Standby use voltage: 13.7V~13.9V @ 25°C (Temperature compensation: -3mV/°C/Cell)
• Cycle use voltage: 14.6 V~14.8V @ 25°C (Temperature compensation: -4mV/°C/Cell)
• Operating temperature range: Discharge: -20°C~60°C, Charge: 0°C~50°C, Storage: -20°C~60°C
• Normal operating temperature range: 25°C ± 5°C
• Self-discharge: RITAR valve regulated lead-acid (VRLA) batteries can be stored for up to 6 months at 25°C, after which recharging is recommended. The monthly self-discharge rate is less than 3% at 25°C. It is recommended to charge the batteries before use.

Construction

• Terminals: F2 (F1 optional)
• Made from: A.B.S. UL94-HB, UL94-V0 (optional)

Downloads / certificates

📄CE declaration

📄Specification