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Vision lead-acid battery CP12120F2 with 12V and 12Ah

Description

Product information

The Vision CP12120F2 is a high-quality, valve-regulated lead-acid (VRLA) battery with a nominal voltage of 12 volts and a capacity of 12 Ah. This all-purpose battery from the CP series has been developed for high reliability in standby operation as well as for light cyclic applications. Equipped with maintenance-free AGM technology, this battery provides a safe and long-lasting power supply for a wide range of applications, from security systems to emergency power supplies.

Highlights at a glance

  • Reliable capacity: 12 Ah at 12 V for a constant and long-lasting power supply.
  • VdS approved: G 104011 for safety-related applications
  • Long service life: Designed for a service life of up to 5 years in standby mode at 20 °C.
  • Maintenance-free: Leak-proof and sealed AGM technology with a gas recombination rate of over 99%.
  • High current-carrying capacity: Suitable for loads requiring high inrush currents for short periods.
  • Flexible installation: Operation is possible in all positions, with the exception of continuous overhead use.
  • Tested quality: Manufactured in accordance with ISO 9001 and ISO 14001 standards to ensure consistently high quality.

Powerful performance for versatile applications

The Vision CP12120F2 delivers a capacity of 12 Ah during a 20-hour discharge. It is designed as a general-purpose battery and performs well both in standby parallel operation (float) and during occasional cyclic discharges. With a maximum discharge current of 180 A for 5 seconds, this battery is also ideally suited for short-term power peaks, such as those occurring in UPS systems or in security technology.

Robust technology for demanding environments

Thanks to VRLA (Valve Regulated Lead Acid) technology with an AGM (Absorbent Glass Mat) system, in which the electrolyte is bound within a glass fibre mat, the CP12120F2 is completely maintenance-free and leak-proof. This ensures safe operation in sensitive environments. The low self-discharge rate of approximately 3% per month allows for long-term storage whilst maintaining high operational readiness. The robust ABS plastic casing offers excellent protection against mechanical impact.

Features

 
ModelVision CP12120F2
Battery typeVRLA AGM (Standby / General Purpose)
Nominal voltage (V)12
Capacity (Ah)12 (at a 20-hour rate)
Maximum discharge current180A (for 5 seconds)
Charging voltage (float charge)13.5V - 13.8V
Charging voltage (cyclic operation)14.4V - 15.0V
Operating temperature (°C)Charging: 0 ~ 40 / Discharging: -20 ~ 50
Storage temperature (°C)-20 ~ 40
Service lifeup to 5 years (EUROBAT: Standard Commercial)
Dimensions (L/W/H, mm)151 x 98 x 98
Weight (kg)approx. 3.5
ConnectionFaston 250 (6,35 mm)
CertificationsISO9001, ISO14001, CE, UL
 

FAQs on the Vision CP12120F2 lead-acid battery

What applications is the CP12120F2 suitable for?

The battery is ideal for a wide range of standby and light cyclic applications:

  • Uninterruptible power supplies (UPS)
  • Security and alarm technology
  • Fire alarm systems (FAS)
  • Emergency lighting
  • Medical devices
  • Telecommunications equipment

Is the battery maintenance-free?

Yes, thanks to sealed AGM technology, the battery is completely maintenance-free. No top-up of distilled water is required and it is protected against leakage.

What is the service life of the CP12120F2?

The service life in standby mode (e.g. in a UPS system) is up to 5 years at an ambient temperature of 20 °C, which corresponds to the EUROBAT category ‘Standard Commercial’.

What is the difference between this battery and a purely cycle-resistant type?

The CP12120F2 is a general-purpose battery optimised for standby operation with occasional discharges. A battery designed purely for cycling is specifically engineered for frequent and deep discharges (e.g. in an electric wheelchair). For such applications, a cycle-resistant type would achieve a longer service life.

What charging parameters apply to this battery?

Float charge: The recommended voltage at 20 °C is between 13.5 V and 13.8 V.

Cycle charge: For occasional cyclic charging, a voltage between 14.4 V and 15.0 V is recommended.

Maximum charging current: The charging current should not exceed 3.6 A so as not to affect the service life.

What temperature ranges and storage conditions apply?

Charging: 0 °C to +40 °C

Discharging: −20 °C to +50 °C

Storage (fully charged): −20 °C to +40 °C

Self-discharge: approximately 3 % per month at 20 °C. For longer storage, it is recommended that the battery be recharged every 6 months.


 
Properties
Capacity: 12Ah
Tension: 12V
VDS: G104011
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