Spare batteries

Battery AA (LR6) 1.5V Varta Energy - 10 pack
In stock. Ordered before 3pm, delivered next working day.
Spare batteries

Battery AA (LR6) 1.5V Varta Energy - 10 pack

VARTA
210948
4.30
Varta Energy AA/LR03 battery voltage 1.5 V Alkaline package of 2 Maintains performance for up to 10 years without use Improved reboot performance
Battery AAA (LR03) 1.5V Varta Energy - 10 pack
In stock. Ordered before 3pm, delivered next working day.
Spare batteries

Battery AAA (LR03) 1.5V Varta Energy - 10 pack

VARTA
210950
4.20
Varta Energy AAA/LR03 battery voltage 1.5 V Alkaline package of 2 Maintains performance for up to 10 years without use Improved reboot performance
Replacement battery for Secvest 2WAY components
In stock. Order before 3pm, delivered the next working day.
Spare batteries

DURACELL - Lithium Batterie 3V CR2450

Duracell
DURA-CR2450
2.30
Article CR2450 Lithium primary cell Voltage: 3V Capacity: 560 mAh
Energizer Lithium-Batterie Mignon AA, 1,5V, 3000 mAh
In stock. Order before 3pm, delivered the next working day.
Spare batteries

Energizer Lithium-Batterie Mignon AA, 1,5V, 3300 mAh

Energizer
BATT-AA-FR06-E
2.60
The Mignon battery (AA) delivers up to 3000 mAh, the Micro battery (AAA) up to 1250 mAh, and they can be stored for up to 20 years! This means that they can be used not only for short-term high-current applications (up to 3 A in pulse mode), but above all they are predestined for applications such as weather or other sensors, data loggers, remote controls...
Lithium Battery 3.6V
In stock. Order before 3pm, delivered the next working day.
Spare batteries

EVE - Lithium Battery ER14250, 1/2AA, 3.6V

EVE Energy
EVE-ER14250
4.10
Lithium Batterie ER14250 3.6V, Funk-Öffnungsmelder-Mini, FU8325w, (LS14250), Lithium 1 /2 AA
Replacement battery for FU5110/FU8350/FU8360 - FU2992
In stock. Order before 3pm, delivered the next working day.
Spare batteries

EVE - Lithium Battery ER14505, AA, 3.6V

EVE Energy
EVE-ER14505
4.90
Lithium battery 3.6V (AA / ER14505), replacement battery for e.g. wireless motion detector - identical to LS14500 SAFT
GP 13A-S2 / LR20 / D - Primärbatterie, Alkali, D, 1.5V
In stock. Order before 3pm, delivered the next working day.
Spare batteries

GP 13A-S2 / LR20 / D - Primärbatterie, Alkali, D, 1.5V

FUJITSU
BATT-LR20-F
3.10
Fujitsu Battery D / LR20 / 13A Voltage 1.5V Alkaline Nominal capacity 15250 mAh Compatible with the products in the catalog
ABUS Secvest 2Way battery for FU5100 + RM0004 + RM0005 + RM0011 + HSRM10000-FU2993
In stock. Order before 3pm, delivered the next working day.
Spare batteries

Huiderui Blockbatterie 9V Lithium 1200mah

Huiderui
BATT-CP9V
11.05
Replacement lithium 9V battery (block battery) for various devices that require high performance over a long period of time. Wireless smoke detectors, for example, can be operated for up to 10 years with this 9V battery.

Welcome to our "Replacement batteries" category - here you will find high-quality batteries and rechargeable batteries for your alarm and security systems. If the power supply fails or a component needs new energy, our replacement batteries ensure reliable operation.

What makes our replacement batteries stand out?

  • Compatible with control panels, detectors, sirens and control components
  • Variants:
  • Lithium, lead-acid batteries, NiMH - suitable for the application Buffer function
  • for power failure - systems remain operational
  • High-quality models for a long service life and stable performance
  • Easy installation and uncomplicated replacement

Areas of application:

  • Mains support: Buffer batteries in alarm control panels
  • Sensor modules:
  • Button cells, 3 V, CR types
  • Sirens and signaling devices: D cells or battery packs
  • Remote controls and wireless sensors: Small cells, AA/AAA etc.

Your advantages with us:
Browse our selection of replacement batteries for security components. We will help you select the right voltage, capacity and design - for maximum reliability and compatibility.

Discover the "Replacement batteries" category now - so that your security system is always supplied with power.

Wireless alarm systems

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