BPL65-12 BB Battery 12V65AH for Emergency lighting and video surveillance systems, Access control systems, Medical equipment, Communication facilities, Alternative energy
BPL65-12 is a 12 V valve-regulated lead-acid (VRLA) battery from the B.B. Battery BPL general purpose long life series, with a nominal capacity of 65 Ah at the 20-hour rate, 55.25 Ah at the 5-hour rate, and 32.5 Ah at the 30-minute rate. It weighs 25 kg. The B5 standard terminal type is fitted, with I2 available as an optional terminal type. The product is maintenance free (no water addition required), has no free acid (leak-proof battery), and offers a low self-discharge rate. It uses absorbent glass mat (AGM) technology for efficient gas recombination, an explosion-proof filter is fitted, and a flame arrestor fitted for safety adds protection; the battery can be used in any orientation (inverted position not allowed). It is suitable for uninterruptible power supply, security systems, emergency lighting and video surveillance systems, access control systems, medical equipment, communication facilities, alternative energy, power grids and the power industry, street lighting and traffic signals, and data processing centers.
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Product Features
- Maintenance free (no water addition required)
- Low self-discharge rate
- Can be used in any orientation (inverted position not allowed)
- Absorbent glass mat (AGM) technology for efficient gas recombination
- Explosion-proof filter fitted
- Flame arrestor fitted for safety
- No free acid (leak-proof battery)
Application Scenarios
- Emergency lighting and video surveillance systems
- Access control systems
- Medical equipment
- Communication facilities
- Alternative energy
- Power grids and the power industry
- Street lighting and traffic signals
- Data processing centers
- Uninterruptible power supply
- Security systems
Product parameters
- Model：BPL65-12
- Voltage：12 V
- Nominal Capacity(Ah) 20-hour rate：65
- Nominal Capacity(Ah) 5-hour rate：55.25
- Nominal Capacity(Ah) 30-minute rate：32.5
- Weight(kg)：25
- Standard Terminal Type：B5
- Optional Terminal Type：I2
Product details
B.B. Battery BPL65-12 is a 12 V valve-regulated lead-acid (VRLA) battery in the BPL general purpose long life series. The series covers a wide capacity range, from 3.3 Ah to 210 Ah, so it can meet the power needs of many different applications. The nominal capacity of BPL65-12 is 65 Ah at the 20-hour rate, 55.25 Ah at the 5-hour rate, and 32.5 Ah at the 30-minute rate, which suits applications that need backup support. Its case is made of impact-resistant ABS plastic, the cover is tightly joined to the case, and the terminal area is sealed, which effectively prevents acid leakage and delivers a maintenance free (no water addition required) experience.
Technically, BPL65-12 uses absorbent glass mat (AGM) technology to recombine internal gas efficiently, converting the oxygen that is released back into water, which reduces water loss and ensures that no free electrolyte remains inside the battery, making it a leak-proof battery. Both the positive and negative plates are coated with a special paste active material, and together with AGM technology this safeguards the performance and life of the battery. The six filling openings on top of the battery are used to fill electrolyte during production; afterwards, pressure relief valves made of non-flammable material are fitted. These valves open automatically to release gas when internal pressure rises abnormally and close again once pressure returns to normal, effectively preventing outside air from entering and raising the fire and explosion safety level of the battery.
The design also considers installation flexibility: the battery can be installed horizontally and vertically, saving equipment space for users, although it must never be used inverted. Its low self-discharge rate means the battery still holds sufficient charge after long storage, which reduces maintenance cost. BPL65-12 provides the B5 standard terminal, located at top position 15, and the I2 terminal type is available as an option to suit different wiring needs. Its external dimensions are 350 mm (13.78 inches) in length, 166 mm (6.54 inches) in width and 174 mm (6.85 inches) in height, with the total height the same as the height of the battery body, and it weighs about 25 kg (55.13 lb), giving a compact structure that is easy to integrate into many kinds of equipment.
In terms of applications, BPL65-12 is a power choice for many critical systems. It is especially suitable as backup power for low-power uninterruptible power supply (UPS), providing power security when the municipal supply network is interrupted, and it is recommended for scenarios that need 30 minutes or more of backup time. It is also widely used in telecommunications equipment rooms, fire and safety alarm systems, emergency lighting, monitoring systems, access control systems and medical equipment that requires high stability. In industrial settings it can be found in field equipment for the power industry, mining and oil and gas extraction, as well as in equipment serving rural estates and hotel, restaurant and retail premises. It also performs well in the energy storage stage of renewable energy systems such as solar photovoltaic and wind power generation, and as the power supply for light electric vehicles such as golf carts.
Under the Eurobat standard, the BPL general purpose long life series has an expected service life of up to 12 years under normal float charging conditions, thanks to its design and manufacturing process. Its capacity range is broad, and specific capacity values such as C2, C5, C10 and C20 change with the discharge rate, so users can refer to the detailed technical parameter table during design and selection to ensure that the discharge characteristics of the battery match the load requirements. Whether it is keeping a data center running continuously or supporting a communications base station in a remote area, B.B. Battery BPL65-12 offers users a dependable and long-lasting power solution through its maintenance-free operation, high safety, long life and wide applicability.
