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CSB GP12120 F2 12V 12Ah VRLA AGM Battery

Maintenance-Free AGM Technology

Valve Regulated Lead Acid (VRLA) AGM technology with efficient gas recombination up to 99%.

Reliable Standby Performance

Designed specifically for float service standby power applications.

High Discharge Capability

Supports up to 180A maximum discharge current for backup and emergency systems.

Compact and Durable Structure

Compact design suitable for UPS systems, security systems, emergency lighting, and industrial standby applications.

Pure Lead Construction

Pure lead construction and proprietary elements improve discharge stability and long-term reliability.

International Safety Standards

Built in accordance with IEC 61056-1/2:2012, UL1973 Listed, and UL1989 Recognized standards.

🔧 Core Specifications

ParameterSpecification
ModelGP12120 F2
BrandCSB Battery
Nominal Voltage12V
Nominal Capacity (20Hr)12.0Ah
Capacity (8Hr @1.75VPC)11.2Ah
Capacity (8Hr @1.80VPC)10.96Ah
Battery TypeVRLA AGM / Sealed Lead Acid
Design LifeUp to 5 Years
Max Charge Current3.60A
Max Discharge Current180A
Short Circuit Current378A
Internal ResistanceApprox. 16.7mΩ
Terminal TypeF2 Terminal – Faston Tab 250
Weight3.67kg (8.09 lbs)
Dimensions (L×W×H)151.0 × 98.0 × 100.3 mm
Container MaterialABS
Operating Temp (Discharge)-15°C ~ 50°C
Operating Temp (Charge/Storage)-15°C ~ 40°C
Float Charging Voltage13.5 – 13.8V
Equalization Charging Voltage14.4 – 15.0V
Self DischargeLess than 10% after 90 days
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