You might also be interested in these fire alarm battery replacement.
UltraTech 12V 2.0Ah Rechargeable SLA Battery, UT-1220, Black | Sealed lead acid technology, alarm system backup power, Faston 187 connector, 3-year lifespan
UltraTech
£ 14.99
free shipping
To the product (1 offer)
11% off
4Pack 9V Rechargeable Battery 3800mWh 9 V High Capacity Lithium Batteries for Smoke Detectors, Microphone, Alarms, Toys, Torches, Medical Devices etc
TAYUZH
£ 16.99
free shipping
To the product (1 offer)
ECENCE Magnetic Smoke Detector Mount 10 Pcs Ø 70 mm Self-Adhesive | Magnetic adhesive pads for smoke alarms, designed for quick and easy installation without drilling or screws
ECENCE
£ 11.99
free shipping
To the product (1 offer)
Casil 6V 1.3Ah Replacement Battery Compatible with GE Interlogix 60-914 GE Simon 3 & GE XT Panel
CA613 SLA is a 6V 1.3AH Sealed Lead Acid (SLA) rechargeable maintenance free battery.
£ 68.31
free shipping
To the product (1 offer)
vhbw 5x Battery compatible with DSC Siren Res Fire PG9901 Alarm Units, Home Security, Wireless Outdoor Siren (16000 mAh, 3.6 V, Li-SOCl2)
Powerful spare battery for use in home security systems, wireless outside alarms | Non-rechargeable, one-way battery | Every cell is tested
£ 139.53
To the product (2 offers)
Battery Life 9v PP3 Batteries (Pack of 4) for Smoke Fire Alarm Detector Square Block MN1604 6LR61 6F22 Alkaline Long Life UK Brand
Uses: These letterbox friendly 9 volt PP3 batteries are ideal for specialist household hungry devices such as alarm systems, toys, remote controls, smoke alarms, medical devices and many more.
£ 10.99
free shipping
To the product (1 offer)
Eveready Zinc 9V Batteries – 4 Pack | Reliable Power for Smoke Alarms, Radios, Test Equipment & Everyday Devices
AXpower Inspirational Technology Empowering People
£ 8.65
free shipping
To the product (1 offer)
Yuasa NP1.2-12 12V UPS Backup Alarm/Emergency Lead Acid Battery | Reliable & Durable Lead Acid Battery, Ideal for UPS Backup & Emergency Use
Yuasa
£ 14.97
free shipping
To the product (3 offers)
CR123A 3V Lithium Battery,（12 Pack）CR123 123A CR17345 High Power Lithium Batteries for Cameras Flashlight Toy Alarm Smart Sensors (Non-Rechargeable)
CR123A Lithium Batteries: CR123A 3v capacity can support any CR123A devices. These batteries are designed for single use and cannot be recharged.
£ 17.59
To the product (1 offer)
ANSMANN Smoke Detector Battery [Pack of 8] Square 9V E-Block Batteries For Smoke/Fire Alarm With 7 Years Life Time
Ansmann
£ 13.23
free shipping
To the product (3 offers)
15% off
DURACELL Plus AAA Alkaline Batteries (12 Pack) 1.5V, LR03 | Triple A Battery-Up to 100% Extra Life-Power Boost Actives-Gaming Controllers, Digital Cameras-100% Recyclable Packaging
Duracell
£ 9.00
free shipping
To the product (8 offers)
Amazon Basics 4-Pack 9V Alkaline Batteries, 9V/6LR61, 5-Year Shelf Life - for Smoke/CO Detector, Electronics & Audio
Amazon Basics
£ 7.04
free shipping
To the product (2 offers)
13% off
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Yuasa NP3.2-12 12V UPS Backup and Emergency Lead Acid Battery | Reliable & Efficient Lead Acid Battery, Ideal for UPS Backup & Emergency Use
![Energizer Alkaline Power - 9V Battery (8 Pack) - Nine Volt Block Batteries | Fire Alarms, Smoke Detectors, Radios, Toys - 100% Recyclable Plastic Free Packaging [Amazon Exclusive]](https://cdn.which.one/productimages/Z/7/X/B0943ZRX7Z.jpg)
![ANSMANN Smoke Detector Battery Replacement [Pack of 4] Square 9V E-Block Batteries For Smoke/Fire Alarm Replacements With 7 Years Life Time](https://cdn.which.one/productimages/S/8/L/B01K4N0L8S.jpg)
![ANSMANN Smoke Detector Battery [Pack of 8] Square 9V E-Block Batteries For Smoke/Fire Alarm With 7 Years Life Time](https://cdn.which.one/productimages/G/A/L/B01K4N0LAG.jpg)
