Battery power bubble pb12023 (2.3ah, 12v)

The Power Bubble PB12023 battery is a hermetically sealed, maintenance-free lead-acid (VRLA) battery, designed for reliable power supply in various systems. It is ideal for use in security systems, emergency lighting equipment, medical devices, and uninterruptible power supplies (UPS). This model features a 2.3 Ah capacity and 12 V voltage, ensuring stable operation.

Product Information

General Specifications

• Number of Cells: 6
• Voltage: 12 V
• Nominal Capacity: 2.3Ah (at 20-hour discharge rate to 1.75V per cell @ 25°C)
• Weight: 0.85 kg (± 5%)
• Dimensions: 175 x 35 x 62 mm
• Terminals: F1
• Case Material: A.B.S. UL94-HB, UL94-V0 (optional)

Electrical Characteristics

• Internal Resistance: ≤ 70 mΩ
• Maximum Discharge Current: 120A (5 sec.)
• Short Circuit Current: 120A
• Maximum Charging Current: 0.69A
• Reference Capacity: C3 1.73Ah, C5 1.96Ah, C10 2.15Ah, C20 2.30Ah

Operating and Maintenance Conditions

• Design Life: 6-8 years
• Float Charging Voltage: 13.7V~13.9V @ 25°C (Temperature Compensation: -3mV/°C/Cell)
• Cycle Use Voltage: 14.6V~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: VRLA (Valve Regulated Lead Acid) 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. Before using the batteries, please charge them.

Downloads / Certificates

📄CE Declaration

📄Datasheet