Product parameters

Rated Voltage: 12V
Rated Capacity: 33.0Ah (1.75V/section) at 20 hour rate
Gross Weight: 11250g (24.81 pounds)
Terminal Type: B7 (compatible with M6 bolts and nuts), I2 is optional
Internal Resistance: ≤ 9m Ω (fully charged state)
Maximum Discharge Current: 495 A (5 seconds)
Maximum Charging Current: 9.9 A
Operating Temperature Range:
Charging: 0°C40°C (32°F104°F)
Discharge: -20°C50°C (-4°F122°F)
Storage: -20°C40°C (-4°F104°F)
Container Material:
Standard Type: ABS (UL94  HB) BP33-12
Optional: Flame retardant ABS (UL94  V-0) BP33-12FR

Product features

Maintenance free Design: No need to add liquid, easy maintenance
High safety: not easy to leak, using non free electrolyte materials
Low self discharge rate: The self discharge rate is less than 3% per month to ensure reliability after long-term storage
Flexible installation method: Supports vertical and horizontal installation, suitable for various device configurations

Application scenarios of the product

BP33-12  Finger  Type BB battery  ies are widely used in:UPS (uninterruptible power supply)
telecommunications systems
switch boards
security systems
medical systems
photovoltaic systems
emergency lighting
golf carts

customer evaluations and cases

Numerous customers have reported that BP33-12 batteries perform well in high load environments, especially in telecommunications and security systems, where their stability and durability have been fully verified. Users generally believe that this battery is an ideal choice for responding to emergencies and providing strong power support at critical moments In summary, BP33-12; Finger  Type BB battery  ies are an ideal partner for power equipment due to their high efficiency and reliability. Its design fully considers user needs, whether it is for home or commercial applications, this battery can stably support your devices and ensure uninterrupted power supply. Choose BP33-12 to ensure you have no worries about your electricity needs