12V 14Ah SLA Battery

CBL14-12  |  12V 14Ah Sealed Lead Acid Battery  |  168Wh  |  F2 Terminal  |  8.60 lbs (3.90 kg)  |  Lead Calcium Alloy  |  UL 1989 Certified

The Canbat 12V 14Ah SLA battery is a valve-regulated sealed lead acid (VRLA) AGM battery designed for mission-critical standby and light cyclic applications requiring maximum reserve capacity and extended runtime. Featuring lead calcium alloy plate construction and absorbent glass mat (AGM) technology, the battery delivers maintenance-free operation, a self-discharge rate below 2% per month, and reliable float performance across a 20+ year design floating life at 20°C. Rated at 14Ah and 168Wh with an internal resistance of approximately 14mΩ, the CBL14-12 is the highest-capacity model in this enclosure format — suited to mission-critical UPS systems, telecom base stations, and industrial standby power applications where maximum runtime is the primary requirement. Certified to UL 1989.

Typical Applications

The CBL14-12 is designed for float standby and light cyclic discharge duty in mission-critical and industrial backup power systems where extended runtime and maximum reserve capacity are the primary requirements. Rated at 14Ah (C20) at 12V, the battery delivers the highest reserve capacity in the CBL series enclosure format and is suited to high-load commercial and industrial standby applications. Typical deployment includes mission-critical UPS backup power systems, telecommunications base stations, network infrastructure, industrial control systems, fire alarm systems, emergency lighting systems, access control systems, electric power systems (EPS), communication power supplies, building automation controls, and DC control systems. The CBL14-12 is commonly used as a replacement 12V 14Ah SLA and AGM battery in UPS systems, telecommunications equipment, industrial standby power systems, fire alarm systems, and emergency lighting installations requiring maximum reserve capacity.

UL 1989 Certification

The CBL14-12 is certified to UL 1989, the Underwriters Laboratories standard for sealed lead acid batteries, covering electrical performance, mechanical integrity, and safety requirements including overcharge tolerance and short circuit protection. Certification is issued following independent third-party laboratory evaluation — not manufacturer self-declaration.

Canbat maintains UL 1989 certification across its sealed lead acid battery lineup. UL 1989 certification is commonly specified for security, fire alarm, emergency lighting, telecommunications, and backup power installations.

VRLA AGM Construction

The CBL14-12 12V 14Ah SLA battery uses valve-regulated absorbent glass mat (AGM) construction, with electrolyte immobilized within puncture resistant micro-porous glass mat separators. The sealed recombinant cell design prevents acid emission under normal operating conditions and permits installation in any orientation. Lead calcium alloy plate construction eliminates watering requirements, reduces gassing, and supports low self-discharge performance. Batteries stored at 25°C may be held up to six months before a refresh charge is required; storage at elevated temperatures reduces this interval.

Technical Specifications

Dimensions & Weight

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