Bright Cell BC12-55 12V 55Ah SLA (Sealed Lead‑Acid) Rechargeable Battery

The BC12-55 is a 12V 55Ah sealed lead-acid (SLA) battery designed for long-lasting performance in standby and cyclic applications. With valve-regulated AGM technology, this battery ensures maintenance-free operation and excellent charge retention. It supports high discharge currents up to 550A (5 sec.), making it suitable for UPS systems, solar energy storage, telecommunications, medical equipment, and emergency power supplies. The battery’s design life exceeds 10 years at 25°C, offering reliable power delivery over extended use. Constructed with ABS housing, copper terminals, and AGM separators, it is built for durability and safety under varied environmental conditions.

Key Features:

• 12V nominal voltage with 55Ah rated capacity at 10HR
• Maintenance-free sealed AGM construction for reliable operation
• High-rate discharge current up to 550A (5 sec.)
• Designed for 10+ years of service life at 25°C (Eurobat long life classification)
• Wide operating temperature range: -15°C to 50°C discharge
• Internal resistance of approx. 6.5 mΩ (fully charged, 25°C)

Additional Specifications:

• Voltage: 12V
• Capacity: 55Ah
• Terminal Type: To be verified; typical for this class: M6/M8 bolt or Faston tab
• Chemistry: Sealed Lead‑Acid (VRLA / AGM)