12V 33Ah Battery, BCN Brand | SLA VRLA Maintenance-Free UPS Battery

Key Features - BCN 12V 33AH SLA Battery

• Battery Type: Sealed Lead Acid (SLA), Maintenance-Free, Valve-Regulated (VRLA)
  
• Nominal Voltage: 12V
  
• Rated Capacity:
  
  • 33Ah (10-hour rate)
    
• Dimensions:
  
• Height: 196 mm
  
• Length: 169 mm
  
• Width: 131 mm
  
• Weight: Approx. 10.1 kg
  
• Max. Discharge Current: 330A (5 seconds)
  
• Internal Resistance: 9 mΩ
  
• Charging Voltage:
  
  • Float: 13.8V @ 25°C
    
  • Equalization: 14.1V @ 25°C
    
• Initial Charging Current: Less than 9.9A
  
• Discharge Types Supported: Constant Current & Constant Power
  
• Operating Temperature: -10°C to 50°C
• Certified Standards:
  • ISO 9001
  • ISO 14001
  • OHSAS 18001
  • CE

Recommended Applications

• Emergency Light Systems
  
• Fire & Security Systems (CCTV, alarms)
  
• Communication Power Supply
  
• Uninterruptible Power Supply (UPS)
  
• Railway Signal Systems
  
• Electro-medical Devices
  
• Car & Starting Applications

Why BCN 12V 33Ah is Your Absolute Best Choice

• Industry-Leading Efficiency: Engineered with an ultra-low internal resistance of just 9mΩ—the lowest in its class—ensuring minimal energy loss, rapid charge times, and maximum lifespan.
• Flawless Power Consistency: Fully optimized to support both Constant Current and Constant Power Discharge to protect sensitive electronics against sudden grid failures or voltage drops.
• High-Amp Charging & Cranking: Delivers an impressive maximum discharge current of 330A for 5 seconds, ensuring a lightning-fast response for heavy startup demands.
• Global Safety Compliance: Manufactured in world-class facilities certified under international safety benchmarks, including ISO 9001, ISO 14001, OHSAS 18001, and CE.
• Guaranteed Durability: Includes an official factory Warranty (subject to company terms), offering uncompromised resilience in demanding environments.

 Download Catalog : BCN Battery 12V 33AH