Burglar & Intruder Alarm Batteries
Keep your intruder alarm system running smoothly with our range of replacement burglar alarm batteries. We stock high-quality batteries for alarm panels, backup power supplies, bell boxes, and wireless sensors — helping you avoid unexpected power loss or faults in your security setup.
Choose from trusted options compatible with leading brands like Texecom, Ajax, and Pyronix. Whether you’re replacing a main control panel battery or a bell box unit, all batteries are tested for long life and reliable performance. Need help identifying the right type? Check our alarm battery replacement guide.
Pyronix: BATT-ES1, Replacement Battery for Deltabell Units, Lithium, Compatible with Keypad & PIR
Long-lasting£ 10 03RRP: £11.14Fast delivery Tomorrow, 15 AugWME: CR123A Varta Battery, 3V Lithium, 1600mAh for Pyronix Devices
3V Lithium Power£ 1 60RRP: £1.79Fast delivery Tomorrow, 15 AugEnergizer: 656.930UK, Alkaline Power AA Batteries, 24 Pack, 1.5V
Eco-Friendly£ 9 34RRP: £10.37Fast delivery Tomorrow, 15 AugEnergizer: 656.931UK, Alkaline Power AAA Batteries, 1.5V, 24 Pack
Eco-Friendly£ 9 34RRP: £10.37Fast delivery Tomorrow, 15 Aug- Easy Read£ 2 60RRP: £2.89Fast delivery Tomorrow, 15 Aug
- Accurate Testing£ 3 35RRP: £3.72Fast delivery Tomorrow, 15 Aug
- Maintenance Free£ 106 89RRP: £116.035 Years WarrantyFast delivery Tomorrow, 15 Aug
- AGM Technology£ 9 44RRP: £10.50Fast delivery Tomorrow, 15 Aug
Powersonic: PS-1230VDS F1 FR Battery, 12V, 3.4Ah, AGM Technology, VRLA, 5-Year Life
VRLA Technology£ 12 99RRP: £14.44Fast delivery Tomorrow, 15 AugPowersonic: PS-1230VDS, 12V AGM Battery, 3.4AH, VRLA, Maintenance Free, F1
Maintenance Free£ 12 88RRP: £14.30Fast delivery Tomorrow, 15 AugMercury: 690.004UK, Lead Acid Battery Charger, 2/6/12V, 600mA, Over Current Protection
Easy to Use£ 8 27RRP: £9.19GP: 656.788UK, Zinc Air Hearing Aid Batteries, PR41, 1.4Vdc, Pack of 6
Long Lasting£ 3 93RRP: £4.37Fast delivery Tomorrow, 15 AugGP: 656.785UK, Zinc Air Hearing Aid Batteries, PR48, 6 Pack, 230mAh, 1.4Vdc
Power Up£ 3 93RRP: £4.37Fast delivery Tomorrow, 15 AugGP: 656.060UK, Greencell Zinc Chloride Battery, PP3, 9V
£ 1 19RRP: £1.33Fast delivery Tomorrow, 15 AugGP: 656.057UK, D (LR20) Zinc Chloride Batteries, 1.5V, 2 Pack
Economical Power£ 1 90RRP: £2.11Fast delivery Tomorrow, 15 AugGP: 656.055UK, Zinc Chloride Batteries, Type C (LR14), 1.5V, 2 Pack
Reliable Power£ 1 47RRP: £1.64Fast delivery Tomorrow, 15 AugGP: 656.053UK, Greencell Zinc Chloride Batteries, AAA, 1.5V, 4 Pack
Reliable Power£ 1 05RRP: £1.17Fast delivery Tomorrow, 15 AugGP: 656.782UK, Zinc Air Hearing Aid Batteries, 1.4V, 75mAh, 6 Pack
No Leak£ 3 93RRP: £4.37Fast delivery Tomorrow, 15 AugGP: 656.050UK, Greencell AA Zinc Chloride Batteries, 1.5V, 4 Pack, Reliable Power Source
Reliable Power£ 1 19RRP: £1.33Fast delivery Tomorrow, 15 AugDuracell: 656.997UK, Lithium CR2025 Coin Cell Battery, 2 Pack
Safety First£ 2 32RRP: £2.57Fast delivery Tomorrow, 15 AugDuracell: 656.995UK, Lithium Coin Cell Battery, CR2032, 2 Pack
Child Safe£ 2 60RRP: £2.89Fast delivery Tomorrow, 15 AugGP: 656.334UK, AA Lithium Battery, 1.5V, 4 Pack, Extra Long Life
Long-lasting£ 11 93RRP: £13.26Fast delivery Tomorrow, 15 AugGP: 656.776UK, Lithium Button Cells, 3.0V, High Capacity, CR1616, 5 Pack
High Capacity£ 4 06RRP: £4.51Fast delivery Tomorrow, 15 AugGP: 656.773UK, CR2450 Lithium Button Cell Battery, 3.0V, High Capacity
£ 2 09RRP: £2.33Fast delivery Tomorrow, 15 AugGP: 656.278UK, Lithium Button Cells CR2430, 3.0V, High Capacity, 5 Pack
£ 7 16RRP: £7.96Fast delivery Tomorrow, 15 AugGP: 656.262UK, Lithium Button Cells, CR2025, 5 Pack, 3.0V, High Capacity
High Capacity£ 2 46RRP: £2.73Fast delivery Tomorrow, 15 Aug