BC35-12 Standard
BC35-12 Standard 12V 35Ah Valve-Regulated Sealed Lead-Acid Battery, maintenance-free design, uses impact-resistant ABS shell and efficient gas recombination technology, safe and leak-proof. Suitable for UPS (Uninterruptible Power Supply), emergency lighting, security systems, medical equipment, wheelchairs, etc., providing 5-7 years of long service life and reliable backup power support.
Taobao store
WeChat procurement
Product Features
- Maintenance free(no water topping-up required)
- No free acid(Non-spillable battery)
- Can be used in any orientation(excluding used inverted)
- Absorbent Glass Mat technology for efficient gas recombination
- Flame-arrestor is installed to ensure safety
- Carry handles for easy installation
- Filtered with explosion proof filter
Application Scenarios
- Uninterruptible power supplies
- Security and safety systems
- Emergency lighting and video surveillance systems
- Access control and management systems
- Medical equipment
- Telecommunication facilities
- Alternative energy sources
- Electrical supply network and power industry
- Street lighting and traffic lights
- Data processing centres
Product parameters
- ModelBC35-12 Standard
- Voltage12 V
- Nominal Capacity (Ah) 20-hour rate35
- Nominal Capacity (Ah) 10-hour rate-
- Nominal Capacity (Ah) 5-hour rate-
- Nominal Capacity (Ah) 1-hour rate-
- Weight (kg)9.6
- Weight (lb)21.16
- Standard Terminal TypeB7
- Standard Terminal Position-
- Optional Terminal Type-
- Optional Terminal Position-
- Dimensions Length (mm)195
- Dimensions Length (in)7.68
- Dimensions Width (mm)129
- Dimensions Width (in)5.08
- Dimensions Height (mm)155
- Dimensions Height (in)6.1
- Dimensions Total Height (mm)179
- Dimensions Total Height (in)7.05
Product details
BC35-12 Standard is a Valve-Regulated Sealed Lead-Acid Battery from B.B. Battery's BC series, which performs excellently in various backup power applications due to its reliability and adaptability. This battery adopts a 12V integrated design with a nominal capacity of 35Ah at a 20-hour rate. The battery shell is made of sturdy opaque impact-resistant ABS plastic, ensuring good physical protection. The battery cover is firmly connected to the shell, and the terminal area is sealed to effectively prevent leakage, achieving maintenance-free features, so users do not need to add water to the battery.
In terms of internal structure, both the positive and negative plates of the BC35-12 battery are coated with a special paste-like coating, and it adopts absorbent glass fiber separator technology. This technology can efficiently achieve internal gas recombination, thereby minimizing water loss to the maximum extent and ensuring no free acid inside the battery, making it a truly leak-proof power solution. The six holes on the battery cover are used to fill the electrolyte during production, and then a pressure relief valve made of non-combustible materials is installed. These valves provide a high level of fire and explosion safety, which is a key design to ensure the stable operation of the equipment.
The design of the BC35-12 battery takes into account installation flexibility, allowing it to be safely installed in horizontal and vertical positions, providing convenience for users to integrate it into equipment with limited space. However, it should be noted that inverted use is prohibited. Its compact dimensions are 195 mm in length, 129 mm in width, 155 mm in height, with a total height of 179 mm and a weight of approximately 9.6 kg, making it easy to deploy and handle in various devices.
As a member of the BC series, the BC35-12 battery inherits the long lifespan feature of the series. Under normal working conditions, its expected service life can reach 5 to 7 years. It is particularly suitable as an ideal choice for low-power uninterruptible power supplies and is especially recommended for scenarios requiring a backup time of 30 minutes or longer.It has a wide range of applications, including but not limited to fire and safety alarm systems, emergency lighting, monitoring systems, access control systems, and various electronic medical devices. In addition, it is also a reliable power source for personal mobility tools such as electric wheelchairs and more medical devices requiring a stable DC power supply. The BC series batteries cover a wide capacity range from 4.5 Ah to 230 Ah, capable of meeting the needs of different loads and discharge durations. The capacity values are specifically determined according to different discharge rate standards such as C2, C5, C10, C20, etc., providing precise power planning basis for engineering design.
.png)
