Battery 40Ah/12V SCB SCB40-12

AGM Batteries for Security and Emergency Power Systems

The SCB40-12 battery is a maintenance-free lead-acid (VRLA) battery in AGM technology, designed for applications requiring reliable backup power. It is ideal for alarm systems (CCTV, SSWiN, fire alarm), UPS power supplies, automation and other devices where maintaining voltage during power outages is critical. The glass mat (AGM) construction ensures minimal maintenance and the ability to mount in various orientations, even in areas with limited ventilation.

Construction and operating parameters

The SCB40-12 battery is characterized by a capacity of 40Ah at a voltage of 12V. Its dimensions (197 x 171 x 166 mm) allow for easy integration with various enclosures and systems. Designed to operate in a wide temperature range – from -15°C to 50°C during discharge and from 0°C to 40°C during charging – making it a versatile solution. The battery is classified as a non-hazardous material, which facilitates air, sea and land transport (compliance with IATA/ICAO Special Provision A67, IMDG Special Provision 238, ADR/RID).

Advantages for installers and users

• Maintenance-free: AGM technology eliminates the need to replenish the electrolyte, which translates to lower operating costs and ease of use.
• Versatility: The ability to mount in various positions and a wide operating temperature range make the battery usable in many applications.
• Safety: Classification as a non-hazardous material facilitates transport and minimizes risks associated with handling.
• Long lifespan: The designed battery life is 3 to 5 years at 20°C, guaranteeing long-term and reliable operation.
• Charging parameters: The recommended charging current is 4A, and the maximum is 12A. The charging voltage in buffer mode is 13.5-13.8V DC, and in cyclic mode 14.4-14.9V DC.
• High efficiency: The battery provides stable voltage and discharge current even under heavy load. The maximum discharge current is as high as 400A for 5 seconds.
• Solid construction: The battery dimensions are 197 x 171 x 166 mm (+/-2 mm), and its net weight is approximately 11.8 kg, which proves the solid workmanship.