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Backup batteries are a fundamental part of any fire alarm or life safety system, providing vital power when mains supply is interrupted or unavailable. At Firesense, we stock and supply a comprehensive range of backup battery solutions, including standard SLA batteries, flame retardant SLA batteries, lithium batteries, alkaline batteries, and battery enclosures. Each product in our range is selected for its quality, reliability, and suitability for critical applications where consistent power is essential to maintain system performance and compliance with fire safety regulations.
Reliable backup power is essential for maintaining continuous fire protection and life safety system operation. At Firesense, we supply a comprehensive range of fire alarm batteries, emergency lighting batteries, wireless device batteries and battery enclosures designed to support both new installations and ongoing maintenance requirements.
Our products are sourced from trusted manufacturers and provide dependable performance across a wide variety of fire alarm, emergency lighting and safety-critical applications.
SLA Batteries
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Our range of standard SLA (Sealed Lead Acid) batteries includes both 6V and 12V options, from 1.2Ah to 100Ah, supplied by trusted brands such as Yuasa and Yucel.
These batteries are widely used in fire alarm panels, emergency lighting systems, and control equipment, offering long service life and dependable performance.
For added protection in high-risk environments, our flame retardant SLA batteries are housed in casings designed to resist ignition and limit the spread of flames.
These are ideal for systems requiring enhanced safety measures, such as extinguishant panels or critical infrastructure.
Lithium Batteries
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We also offer lithium batteries for use in wireless devices such as EDA sounders, where high energy density, compact size, and long operational life are required.
Our range includes both main and standby lithium batteries, ensuring wireless systems remain operational even during extended outages.
Lithium battery technology provides an excellent solution for modern wireless fire detection systems, helping to maintain reliable performance while reducing maintenance requirements.
Alkaline Batteries
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For smaller, self-contained devices like wireless detectors, sounders, and call points, we supply alkaline batteries in popular sizes including AA, AAA, C, D, and 9V.
These batteries are known for their long shelf life and stable performance, making them a reliable choice for long-term installations and temporary systems alike.
Alkaline batteries remain one of the most practical and cost-effective power solutions for a wide range of wireless fire safety products.
Battery Enclosures
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To support safe and secure battery storage, we also offer battery enclosures in a range of sizes.
Our small enclosures can house up to 2 x 18Ah batteries, while the large enclosures accommodate up to 2 x 65Ah batteries.
Each enclosure is built from robust steel, includes a lockable hinged door, and can be surface or flush mounted, with top cable entry points for easy integration.
Internal chassis plates are also available for clean, professional installations.
Applications & Uses
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Whether you're specifying a new system, replacing batteries as part of scheduled maintenance, or setting up temporary protection for a site or event, Firesense has the backup battery solution to match your needs.
All our products are sourced from leading manufacturers and are suitable for use in a wide variety of fire alarm and life safety applications.
From fire alarm control panels and emergency lighting systems to wireless detection devices and specialist suppression equipment, our battery solutions help ensure continuous operation when mains power is unavailable.
Why Choose Firesense?
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Firesense supplies high-quality battery and backup power solutions from trusted manufacturers, helping fire safety professionals maintain compliance and system reliability.
Our team can provide product guidance, technical support and assistance with selecting the most appropriate battery solution for your specific application.
Whether you require SLA batteries, lithium batteries, alkaline batteries or battery enclosures, Firesense offers dependable products backed by expert support and fast delivery.
Contact Us
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Contact us today for product guidance, technical support, or to place an order.
Our team is here to help you ensure continuous protection through dependable backup power solutions.
