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Battery and Power Supply

CTC Communications offers a wide range of security alarm batteries for leading alarm manufacturers. Our batteries are designed to provide long-lasting power and reliable performance, and we offer a variety of sizes and types to fit your specific needs. 

Here are some of the benefits of shopping for security alarm batteries at CTC Communications:

  • We offer a wide selection of batteries from leading manufacturers, so you can find the perfect battery for your security system.
  • Our batteries are designed to provide long-lasting power and reliable performance.
  • We offer a variety of sizes and types of batteries to fit your specific needs.

Shop for security alarm batteries at CTC Communications today and experience the difference!

Leading brands

Bosch Security, DSC Security, Hills Reliance , Hikvision and more

 

Replacement of Alarm Battery

6 Easy Steps to change a security alarm battery

Step 1
Turn off the electrical supply to your system.

Step 2
If your alarm system is monitored, contact the control room to let them know you are going to change the backup battery. This will prevent the control room sending a patrol company to your premises.

Step 3
Locate the alarm system battery in the control panel. Typically the alarm system battery will be installed in a walk-in robe, cupboard or even a spare bedroom wardrobe.

Step 4
Open the control panel box. You can usually do this with a control panel key (sometimes left on top of the control box), or you may need to unscrew the cover. When you open the cover, your alarm may go off. Make sure you have your code on hand to turn off your system if this occurs.

Step 5
Disconnect the battery. Remove both the black and red wires from the battery terminals. You should be able to do so gently by hand, or you may prefer to use pliers. (To avoid receiving a shock, make sure you do not touch the battery terminals or open-end of the wire connectors with any metal implement.)

Once disconnected, remove the old battery and dispose of it responsibly.

Step 6
Connect the new battery, making sure you are using a battery of the same size and voltage as the original. Start by removing any plastic protectors from the new battery, then connect the wires.

Ensure the battery is not put in backwards—the printed information should be facing towards you. Insert the RED wire in the RED battery terminal, and the BLACK wire in the BLACK. Ensure the connectors are tightly connected to the battery terminals. If you have a multimeter, use it to check that the battery is charging. Close the control panel and lock.

Youtube Video Tutorial

How to change an alarm battery video tutorial by our professional security installation team.


Filters

  • 6V PSU for Hub 2/Hub 2 Plus, AJAX#20763-AJAX-CTC Communications

    Ajax, 6V PSU for Hub 2/Hub 2 Plus, AJAX#20763

    AJAX
    $57.81 - $57.81
    $57.81
    $57.81 - $57.81
    $57.81

    6 V Power Supply Unit for Hub 2/Hub 2 Plus Features • Power supply unit • Connecting the Hub 2 and Hub 2 Plus control panels • 6 and 12 volt DC sou...

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    $57.81 - $57.81
    $57.81
    $57.81 - $57.81
    $57.81
  • 12V PSU for Hub 2, AJAX#18098-AJAX-CTC Communications

    Ajax, 12V Power Supply Unit for Hub 2

    AJAX
    $54.87 - $54.87
    $54.87
    $54.87 - $54.87
    $54.87

    12 V Power Supply Unit for Hub 2 Features • Power supply unit • Connecting the Hub 2 • 12 volt DC sources • Electronic board, replacing the standar...

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    $54.87 - $54.87
    $54.87
    $54.87 - $54.87
    $54.87
  • Dahua 1500VA/900W UPS, DH-PFM350-900-Battery-Power-Supplies-Dahua-CTC Communications
    Sold out

    Dahua 1500VA/900W UPS, DH-PFM350-900

    Dahua
    $234.00
    $234.00 - $234.00
    $234.00
    $205.73
    $205.73 - $205.73
    $205.73

    Dahua 1500VA/900W Line-interactive UPS Features • Wide input voltage range: AC81~145V or AC140~290V, meet the requirements in different parts for e...

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    $234.00
    $234.00 - $234.00
    $234.00
    $205.73
    $205.73 - $205.73
    $205.73
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  • Risco 9V DC Plug Power Pack Agility Control Panel, 1ACA0017
    Risco 9V DC Plug Power Pack, 1ACA0017

    Risco 9V DC Plug Power Pack, 1ACA0017

    Risco
    $16.94 - $16.94
    $16.94
    $16.94 - $16.94
    $16.94

    Risco 9V DC Plug Power Pack WiComm Pro & Agility Control Panel. Model: 1ACA0017  For Risco for WiComm Pro and Agility4. 9V 1.5A

    $16.94 - $16.94
    $16.94
    $16.94 - $16.94
    $16.94
  • Plug pack 12Volt DC 4Amp Regulated Power Supply

    Plug pack 12Volt DC 4Amp Regulated Power Supply

    Generic
    $53.90 - $53.90
    $53.90
    $53.90 - $53.90
    $53.90

    DC Power Supply- Switch mode regulated 12V DC 4Amp DC Power Supply- Switchmode regulated 12V DC 4Amp

    $53.90 - $53.90
    $53.90
    $53.90 - $53.90
    $53.90
  • Aiphone Video Intercom Power Supply 24V 2AMP, PS-2420S
    Aiphone Video Intercom Power Supply, PS-2420S

    Aiphone Video Intercom Power Supply 24V 2AMP, PS-2420

    Aiphone
    $182.77 - $182.77
    $182.77
    $182.77 - $182.77
    $182.77

    Replacement power supply PS-2420 for Aiphone Video Intercom system, plugs into 240 volt power and connect to internal monitor. Model : PS-2420 The ...

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    $182.77 - $182.77
    $182.77
    $182.77 - $182.77
    $182.77
  • Power Supply 24V Dc 2.5 amp switch mode Inline housing

    Power Supply 24V Dc 2.5 amp switch mode Inline housing

    Generic
    $35.33 - $35.33
    $35.33
    $35.33 - $35.33
    $35.33

    Power Supply 24V Dc 2.5 amp switch mode Inline housing Features: 2.5 Amp Constant voltage and constant current Short circuit protection Lightweigh...

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    $35.33 - $35.33
    $35.33
    $35.33 - $35.33
    $35.33
  • Power Supply 24V Dc 1.5Amp Switch Mode Inline housing

    Power Supply 24V Dc 1.5Amp Switch Mode Inline housing

    Generic
    $35.33 - $35.33
    $35.33
    $35.33 - $35.33
    $35.33

    Power Supply 24V Dc 1.5Amp Switch Mode Inline housing Features • 1.5 Amp• Constant voltage and constant current• Short circuit protection• Lightwei...

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    $35.33 - $35.33
    $35.33
    $35.33 - $35.33
    $35.33
  • Power Supply 18V Dc 2Amp Switch Mode Inline housing

    Power Supply 18V Dc 2Amp Switch Mode Inline housing

    Generic
    $47.62 - $47.62
    $47.62
    $47.62 - $47.62
    $47.62

    Power Supply 18V Dc 2Amp Switch Mode Inline housing 18V DC Switch mode Inline transformer 18V DC 2 AMP

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    $47.62
    $47.62 - $47.62
    $47.62
  • Power Supply 12v dc 5 amp switch mode inline housing

    Power Supply 12v dc 5 amp switch mode inline housing

    Generic
    $52.28 - $52.28
    $52.28
    $52.28 - $52.28
    $52.28

    Power Supply 12v dc 5 amp switch mode inline housing 12V DC 5 Amp Switch Mode In-Line Housing Features• 5 Amp• Constant voltage and constant curren...

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    $52.28 - $52.28
    $52.28
    $52.28 - $52.28
    $52.28
  • Eco-Alto 800VA Line Interactive UPS
    800va Battery Backup UPS
    Sold out

    PSS 800va Battery Backup UPS

    PSS
    $198.00 - $198.00
    $198.00
    $198.00 - $198.00
    $198.00

    UPS For peace of mind during power outages, the PSS 800va Battery Backup UPS has got you covered with reliable power backup for your electronic dev...

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    $198.00 - $198.00
    $198.00
    $198.00 - $198.00
    $198.00
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  • Interactive Tower USB Comms port, 1500va

    Interactive Tower USB Comms port, 1500va

    Generic
    $373.53 - $373.53
    $373.53
    $373.53 - $373.53
    $373.53

    Interactive Tower USB Comms port, 1500va Model UPS Tower 1500VA Line Interactive USB Tower• 2 Multiple output sockets• Line interactive for efficie...

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    $373.53 - $373.53
    $373.53
    $373.53 - $373.53
    $373.53
  • Enduro 2000 UPS Power Supply 2000VA

    Enduro 2000 UPS Power Supply 2000VA

    Generic
    $2,766.69 - $2,766.69
    $2,766.69
    $2,766.69 - $2,766.69
    $2,766.69

    Enduro 2000 UPS Power Supply 2000VA On-Line Interactive UPS - 11 Minute Backup• Easy maintenance with hot swappable batteries• 0.9 Power factor - h...

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    $2,766.69 - $2,766.69
    $2,766.69
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  • PowerShield Centurion RT 2000VA Rack or Tower UPS
    Save 8% Save %

    PowerShield Centurion RT 2000VA Rack or Tower UPS, PSH-PSCERT2000

    Generic
    $2,523.10
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    $2,323.10
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    PowerShield Centurion RT 2000VA Rack or Tower UPS Model: PowerShield Centurion RT PSCERT2000 Features 2000VA On-Line Tower UPS True On-line, Doubl...

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    $2,523.10
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    $2,523.10
    $2,323.10
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  • PowerShield Centurion 1000VA Tower UPS

    PowerShield Centurion 1000VA Tower UPS, PSH-PSCE1000

    Generic
    $1,269.00 - $1,269.00
    $1,269.00
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    PowerShield Centurion 1000VA Tower UPS The PowerShield Centurion PSCE1000 is a 1000VA Tower UPS that is designed to protect critical computers, com...

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    $1,269.00 - $1,269.00
    $1,269.00
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  • Genuine Bosch Backup Alarm Battery for Solution Panels 12V 7.0AH
    Sold out

    Genuine Bosch Backup Alarm Battery for Solution Panels 12V 7.0AH

    Bosch
    $51.89
    $51.89 - $51.89
    $51.89
    $27.87
    $27.87 - $27.87
    $27.87

    Backup Alarm Battery for Bosch Solution Panels 12V 7.0AH Suitable with Bosch Panels. Sourced directly from Bosch Specifications : 12Volt 7Ah Recha...

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    $51.89
    $51.89 - $51.89
    $51.89
    $27.87
    $27.87 - $27.87
    $27.87
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  • Rosslare Switch Mode P/S with Intelligent Secure Relay, PS-C25TB-A-Battery-Power-Supplies-CTC Communications
    Rosslare Switch Mode P/S with Intelligent Secure Relay, PS-C25TB-A
    Save 29% Save %

    Rosslare Switch Mode P/S with Intelligent Secure Relay, PS-C25TB-A

    Rosslare
    $151.62
    $151.62 - $151.62
    $151.62
    $107.45
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    $107.45

    Rosslare Switch Mode P/S with Intelligent Secure Relay, PS-C25TB-A Experience peace of mind knowing your home or business is protected with the Ros...

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    $151.62
    $151.62 - $151.62
    $151.62
    $107.45
    $107.45 - $107.45
    $107.45
    Save 29% Save %
  • Rosslare Multi Purpose Switch Mode Power Supply, ME-0515M-A
    Rosslare Multi Purpose Switch Mode Power Supply, ME-0515M-A
    Save 18% Save %

    Rosslare Multi Purpose Switch Mode Power Supply, ME-0515M-A

    Rosslare
    $112.07
    $112.07 - $112.07
    $112.07
    $92.40
    $92.40 - $92.40
    $92.40

    Rosslare Multi Purpose Switch Mode Power Supply, ME-0515M-A With this versatile and reliable power supply, you'll never have to worry about interru...

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    $112.07
    $112.07 - $112.07
    $112.07
    $92.40
    $92.40 - $92.40
    $92.40
    Save 18% Save %
  • PowerShield Defender 1600VA UPS
    PowerShield Defender 1600VA UPS
    Save 6% Save %

    PowerShield Defender 1600VA UPS, PSH-PSD1600

    Powershield
    $525.00
    $525.00 - $525.00
    $525.00
    $495.00
    $495.00 - $495.00
    $495.00

    PowerShield Defender 1600VA UPS The PowerShield Defender PSD1600 is a 1600VA Line Interactive UPS. This brick style UPS provides simultaneous batt...

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    $525.00
    $525.00 - $525.00
    $525.00
    $495.00
    $495.00 - $495.00
    $495.00
    Save 6% Save %
  • UPS Line Interactive Tower USB Comms port, 1000va

    UPS Line Interactive Tower USB Comms port, 1000va

    Generic
    $269.75 - $269.75
    $269.75
    $269.75 - $269.75
    $269.75

    UPS Tower 1000 Line Interactive USB Tower• Dataline protection ports• 4 Multiple output sockets• Line interactive for efficiency• 1000 VA• Inbuilt ...

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    $269.75 - $269.75
    $269.75
    $269.75 - $269.75
    $269.75
  • PowerShield UPS SafeGuard 750VA
    PowerShield UPS SafeGuard 750VA

    PowerShield UPS SafeGuard 750VA

    Powershield
    $247.45 - $247.45
    $247.45
    $247.45 - $247.45
    $247.45

    PowerShield UPS SafeGuard 750VA The PowerShield SafeGuard is a 750VA Line Interactive UPS that provides a buffer between your equipment and an inco...

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    $247.45 - $247.45
    $247.45
    $247.45 - $247.45
    $247.45
  • Powershield UPS Defender 650VA
    Powershield UPS Defender 650VA

    Powershield UPS Defender 650VA

    Powershield
    $190.80 - $190.80
    $190.80
    $190.80 - $190.80
    $190.80

    Powershield UPS Defender 650VA The PowerShield Defender PSD650 is a 650VA Line Interactive UPS. This brick style UPS provides simultaneous battery ...

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    $190.80 - $190.80
    $190.80
    $190.80 - $190.80
    $190.80
  • UPS Line Interactive Tower USB Comms port, 650va

    UPS Line Interactive Tower USB Comms port, 650va

    Generic
    $134.10 - $134.10
    $134.10
    $134.10 - $134.10
    $134.10

    UPS Tower 650VA Line Interactive USB Tower• 2 Multiple output sockets• Line interactive for efficiency• 650VA• Inbuilt data line (RJ-45) surge sup...

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    $134.10 - $134.10
    $134.10
    $134.10 - $134.10
    $134.10
  • Plug Pack 12v Ac 2 Amp

    Plug Pack 12v Ac 2 Amp

    Generic
    $99.08 - $99.08
    $99.08
    $99.08 - $99.08
    $99.08

    24VAC2000/2 INLINE PLUG PACK, 24VAC 2A • 2 Amp• Constant voltage and constant current• Short circuit protection• Lightweight and compact size• MEPS...

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    $99.08 - $99.08
    $99.08
    $99.08 - $99.08
    $99.08

Let customers speak for us

from 63 reviews
Dahua Waterproof Wall Mount bracket, DH-AC-PFB205W-E
Reliable Product, Prompt Delivery, and Great Value

I purchased the Dahua Waterproof Wall Mount Bracket (DH-AC-PFB205W-E) from CTC Communications, and I'm very satisfied with my experience. The items arrived on time and in perfect condition. The pricing was competitive compared to other sellers, making it a great deal. Overall, I had a great experience and would definitely recommend both the product and the seller.

Navanit Lachman
Dahua Waterproof Wall Mount bracket, DH-AC-PFB205W-E
Hills Remote Control, 4 button,RTI-01, S1896A
Alan Abbott

Works great

Alan Abbott
Hills Remote Control, 4 button,RTI-01, S1896A
Hikvision Wireless Security System, Deluxe Kit
one fo the best customer services ever

Silly me, thought my order was missing something and got confused because some products have different packahing, the team was more than helpful and followed upw ith me until they made sure that I aknowledged all my order was correct

Ahmed Harb
Hikvision Wireless Security System, Deluxe Kit
Ness Gen3 4G GSM Dialler (no sim card), 106-490NS
great company and easy to deal with

recommend using this company. easy transaction

Scott Nind
Ness Gen3 4G GSM Dialler (no sim card), 106-490NS
Hikvision 8MP Vandal Proof Surveillance Camera, DS-2CD2786G2T-IZS
Excellent service

Great quality camera and excellent service

Thomas Tangestani
Hikvision 8MP Vandal Proof Surveillance Camera, DS-2CD2786G2T-IZS
Bosch Solution 6000 3.5" Colour Screen Smart Keypad, CP736B
4G upgrade and new code pad

Sam wad very helpful and a fantastic person to deal with. Also, I spoke with Jaison for more detailed technical support and he was also excellent. Thanks guys.

Ivan Albertini
Bosch Solution 6000 3.5" Colour Screen Smart Keypad, CP736B
4 Core Alarm Cable 14.02 100m Security Cable (Recommended for Alarm installation)
4 Core Alarm Cable

It was what I needed to complete the installation. Arrived sooner than expected and was just nice for 3 PIR sensors, indoor screamer, outdoor siren and the alarm keypad.

S.A.
4 Core Alarm Cable 14.02 100m Security Cable (Recommended for Alarm installation)
Ness Gen3 4G GSM Dialler (no sim card), 106-490NS
3G upgraded to 4G

Swapped over all working

Customer
Ness Gen3 4G GSM Dialler (no sim card), 106-490NS
Bosch Solution 3000 Alarm System with 2 x Wireless Detectors + 5" Touch Screen Code pad

Bosch Solution 3000 Alarm System with 2 x Wireless Detectors + 5" Touch Screen Code pad

Craig Wilson
Bosch Solution 3000 Alarm System with 2 x Wireless Detectors + 5" Touch Screen Code pad
Kocom Door Station 2 wire, KOCKCMC32(D1)

Exselent thanks

Rafmila Bogunovic
Kocom Door Station 2 wire, KOCKCMC32(D1)
Rosslare Anti Vandal Standalone Metal Keypad Controller, AC-Q41SB
Good product

Works like it should

Darren Nowland
Rosslare Anti Vandal Standalone Metal Keypad Controller, AC-Q41SB
NX Remote Control Kit with 3 x Stainless steel remotes, S1890A+S1896A
Product good,

The replacement receiver is somewhat configured different from the older version,
As I have two working receivers switching relays, on an outside PE Beams. every 10 or so on - off from new and older tranmitters, , the new relay button 3, stops working. only older receiver switch's, need to push button 3 on- off 2 -3 times than comes good for the next 10 or so On - off. other than that, good, I have been using the NX panels and receivers long before the re naming. I have work in the Electrical and security for over 40 years. from the old days when keys and toggles operated alarm panel.

T C
NX Remote Control Kit with 3 x Stainless steel remotes, S1890A+S1896A
Bosch Bracket Ceiling Mount Universal, B338

Thankyou

Michael Perrotta
Bosch Bracket Ceiling Mount Universal, B338
Dahua 8MP (4K) Turret Fixed Camera, DH-IPC-HDW3866EMP-S-AUS-BLK

Dahua 8MP (4K) Turret Fixed Camera, DH-IPC-HDW3866EMP-S-AUS-BLK

john dent
Dahua 8MP (4K) Turret Fixed Camera, DH-IPC-HDW3866EMP-S-AUS-BLK
Bosch Panic Remote Control, 1 Button, RFPB-SB
Bosch Panic Remote Control, 1 Button, RFPB-SB

Quick service

Craig Wilson
Bosch Panic Remote Control, 1 Button, RFPB-SB

What customers think about the store

The store offers high-quality products and excellent customer service. Customers highlight the fast delivery, accurate product descriptions, and competitive pricing. Overall, the feedback reflects a positive shopping experience....

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