Battery Power Bubble PB1204 (4Ah, 12V)

This Power Bubble PB1204 battery is designed for various systems requiring a reliable and stable energy source. It effectively operates in both standby and cyclic modes, providing 12V voltage. Due to its 4Ah capacity, this model is suitable for use in uninterruptible power supplies, security systems, and emergency lighting.

Product information

General information

• Capacity: 4 Ah
• Voltage: 12 V
• Weight: 1.25 kg
• Dimensions: 90 x 70 x 101 mm
• Lifespan: 6-8 years
• Made from: A.B.S. UL94-HB, UL94-V0 (optional)

Electrical parameters

• Internal resistance: ≤ 50 mΩ
• Terminals: F1, F2 (optional)
• Max. discharge current: 40A (5 sec.)
• Short circuit current: 21A
• Max. charging current: 1.2A
• Reference capacity: C3 5.43Ah, C5 6.11Ah, C10 6.54Ah, C20 7 Ah

Operational characteristics

• Standby use capacity: 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. The battery must be charged before use.

Downloads / certificates

📄CE declaration

📄Specification