Product Features

  • Maintenance free(no water topping-up required)
  • No free acid(Non-spillable battery)
  • The battery is designed for heavy duty cyclic application
  • Can be used in any orientation(excluding used inverted)
  • Absorbent Glass Mat technology for efficient gas recombination
  • Filtered with explosion proof filter
  • Flame-arrestor is installed to ensure safety

Application Scenarios

  • Uninterruptible power supplies
  • Medical equipment
  • Lawnmowers
  • Electro bikes and scooters
  • Golf cars
  • Telecommunication facilities
  • Data processing centres
  • Electric vehicles
  • Wheelchairs
  • Floor cleaning equipment

Product parameters

  • ModelEP33-12 Standard Type
  • Voltage12 V
  • Nominal Capacity (Ah) 20-hour rate33
  • Nominal capacity (Ah) 5-hour rate28.05
  • Nominal capacity (Ah) 30-minute rate16.5
  • Weight (kg)11.5
  • Weight (lb)25.36
  • Standard terminal typeB7
  • Standard terminal position8
  • Optional terminal type-
  • Optional terminal position-
  • Length (mm)195
  • Length (inches)7.68
  • Width (mm)129
  • Width (inches)5.08
  • Height (mm)155
  • Height (inches)6.1
  • Total height (mm)179
  • Total height (inches)7.05

Product details

B.B. Battery EP33-12 Standard Type is a high-performance product in the EP series of VRLA batteries, designed specifically for equipment requiring a stable and reliable power source. The EP series batteries are produced in a 12-volt integral form, with a capacity range from 7 to 100Ah, all being low-maintenance lead-acid rechargeable batteries, and have a long cycle life, with the EP series batteries having a cycle life of up to 2000 times under normal operating conditions. The battery case of the EP33-12 Standard Type is made of opaque impact-resistant ABS plastic, which is sturdy and durable. The battery cover is firmly connected to the case, and the terminal area is strictly sealed, effectively ensuring safe use.The case is provided with six holes, through which electrolyte is filled during production, and then a pressure relief valve is installed at the filling port. The pressure relief valve is made of non-combustible materials, which can ensure a high level of fire and explosion safety, further enhancing the reliability of battery use. Both the positive and negative plates of the battery are coated with a paste-like coating, which optimizes the electrochemical performance, and the battery supports installation in horizontal and vertical positions (except inverted), with high installation flexibility. The battery has several outstanding features: it adopts the absorbent glass fiber separator technology, realizing efficient gas recombination and reducing gas release;Maintenance-free design, no need to add water, reducing use costs and maintenance workload; free acid-free feature, belongs to leak-proof battery, safer to use; can be used in any direction (except inverted), adapting to various installation environments; specifically designed for high-load cycle applications, can meet the needs of frequent charge and discharge scenarios. In terms of performance advantages, EP33-12 Standard Type battery provides high power output to ensure stable operation of equipment; high cycle ability (up to 2000 cycles) and service life of 5-7 years, extending equipment replacement cycle; nominal capacity varies according to different discharge rates, among which 20-hour rate capacity is 33Ah, 5-hour rate is 28.05Ah, 30-minute rate is 16.5Ah, meeting the power needs of different equipment. Widely used in multiple fields, including uninterruptible power supply (UPS), golf carts, wheelchairs, mowers, etc., it is an ideal choice for various equipment that need reliable backup power or power supply. Product parameters: Model: EP33-12 Standard Type Voltage: 12V Nominal capacity (Ah): 20-hour rate 33, 5-hour rate 28.05, 30-minute rate 16.5 Weight: 11.5 kg (25.36 lbs) Standard terminal type: B7 Standard terminal position: 8 Optional terminal type: - Optional terminal position: - Length: 195 mm (7.68 inches) Width: 129 mm (5.08 inches) Height: 155 mm (6.1 inch) Total height: 179 mm (7.05 inches)
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