Product parameters

Nominal Voltage: 12V
Nominal Capacity: 33Ah @  20 hour rate (1.75V/unit)
Approximate weight: 11.5kg (25.36 pounds)
Terminal: B7 (equipped with M6 bolts and nuts), I2 optional
Internal resistance: ≤ 9.0m Ω (fully charged)
Maximum discharge current: 495A (5 seconds)
Maximum charging current: 9.9A
Operating temperature range:
Charging: 0°C to 40°C (32°F to 104°F)
Discharge: -20°C to 50°C (-4°F to 122°F)
Storage: -20°C to 40°C (-4°F to 104°F)
Container material Standard ABS (UL94  HB), optional flame retardant ABS (UL94  V-0)
Size (mm/inch)
Length: 195  ±  1.5  mm（7.68 ±  0.06  Inch)
Width: 129  ±  1.5  mm（5.08 ±  0.06  Container height: 168 inches; ±  1.5  mm（6.61 ±  0.06  Inch)
Total height:
B7:179  ±  2.0  mm（7.05 ±  0.08  inch）
I2：168  ±  2.0  mm（6.61 ±  0.08 

Product features

Widely applicable: Perfect for multiple fields such as UPS, wheelchairs, lawn mowers, electronic medical equipment, and golf carts.
Flexible installation: Supports installation in any direction (excluding inversion), improving usability
Efficient gas recombination: Adopting adsorption glass fiber technology to ensure efficient composite gas and extend battery life
Maintenance free design: No need to add water, simplifying use and maintenance
Leak proof feature: No free acid, ensuring safe use
Low self discharge rate: It can maintain a good battery state even after long-term storage

Application scenarios of the product

UPS (uninterruptible power supply): provides continuous power support for critical equipment during power outages.
Wheelchair: Provides stable power for electric wheelchairs to ensure worry free travel for users
Mower: Provides long-lasting power for gardening equipment and improves work efficiency
Electronic medical equipment: Ensure the normal operation of medical equipment during critical moments
Golf Cart: Provides flexible mobility for golf courses

Customer reviews and case

Many users have expressed that the BPL33-12HandleType BB battery  has demonstrated excellent stability and reliability in various applications, especially in UPS and medical equipment, and is highly favored by users. The BPL33-12HandleType BB battery  y, with its excellent performance and user-friendly design, is an ideal choice for uninterruptible power supplies and high demand devices, meeting users' expectations for high reliability and long lifespan