Stay connected during a power outage.


Backup power solution for any home that wants their internet connection or phones to keep working during a power outage or natural disaster. User friendly set up to keep you plugged in when the lights go out.

Fibre Wifi in a Power cut with Sentry Lite

Backup Power Solution

Enjoy up to 4-6 hours of backup support during a power outage with new inbuilt battery models and custom voltage options.

Backup Power Solution

Enjoy up to 4-6 hours of backup support during a power outage with new inbuilt battery models and custom voltage options.

Backup Internet Connection

Keep the family entertained and emails answered with uninterrupted internet support compatible with worldwide.

Residential Installation

Internet Providers currently do not provide power provisions. Our backup solution supports residential households and devices.

KEEP THE BUSINESS ONLINE

Stay productive and avoid business loss

Avoid writing off a days work when the power cuts and plug in with Sentry Lite to keep those emails answered and payment gateways open.

Battery Backup UPS - Keep working in a Power cut
ENTERTAINMENT CONNECTED

Keep the family occupied

When the power cuts out for an extended period of time, the kids can keep on playing and an unplugged ordeal can be avoided.

Keep the kids online in a power cut with UPS Battery
SAFETY & SECURITY FORWARD

Alarms, security cameras and emergency alerts

Keep the family safe during a power outage with connection to home security devices and dependant emergency alarms.

Keep all your systems online in a powercut with a battery backup

Backup Power Solution

Enjoy up to 4-6 hours of backup support during a power outage with new inbuilt battery models and custom voltage options.

Sentry Integrated Mk2 Battery Backup
OUR LATEST BACKUP SOLUTION

Sentry Integrated Mk2

Following the success of the Sentry Lite and Integrated models, Constant Vigil have developed the Sentry Integrated Mk2 model which provides an instantaneous and effective battery backup solution whilst reducing the clutter of normal fibre wiring and installation.

6 Hour Support

Fibre Connection

SMART SOLUTIONS

Battery Backup Products

Does your Internet Service Provider allow for emergency power provision during a power outage?
Will you be able to make emergency phone calls during even a small to moderate power failure at your home?
Do you live in a rural area affected by extended power outages or poor quality electricity supply?

Sentry Lite


Instantaneous Backup
Cables & Power Adaptor Supplied
Wall Mountable
Supports External Batteries
Supports up to 2 Devices
Solar/Aux Power Support
Power Monitor
Audible Alerts
Optional Ethernet Support

Sentry Integrated


Instantaneous Backup
Cables & Power Adaptor Supplied
Wall Mountable
Internal Battery
Supports up to 2 Devices
Solar/Aux Power Support
Power Monitor
Audible Alerts
Optional Ethernet Support

Sentry Integrated Mk2


Instantaneous Backup
Cables & Power Adaptor Supplied
Wall Mountable
Internal Battery
Supports up to 3 Devices
Solar/Aux Power Support
Power Monitor
Audible Alerts
Optional Ethernet Support

TESTIMONIALS

Customer Reviews

Tim - Geekzone backup power review
"In my opinion, the Sentry Lite is a good quality backup power solution for any home that wants their internet connection or phones to keep working during a power outage or during a natural disaster. It has wider application to anything requiring a constant DC voltage at low currents and a variety of voltages. I'll definitely be buying a unit of my own."

Tim - Geekzone

Christiana - Holla - Sentry Lite Review
"As a small business owner, the Sentry Lite provides me a lot of security & convenience. I'm not in a position to be offline for extended periods, I manage over 30 websites and it is crucial that I am available for technical assistance at all times. I found the setup extremely easy and I would highly recommend it to anyone else running a business.

Christiana Malone - Holla

Sentry Lite Review - Michael - Home Owner
"Our family home is situated in a rural suburb outside Invercargill, and a power outage is not uncommon. My elderly father relies on his medic alert which is wifi/power dependant and having recently changed over to Fibre it was essential we found a backup solution. It doesn't hurt that my son can keep occupied on his laptop too. Malone family highly recommends

Michael - Home Owner Invercargill

Richard CIO - Battery Backup Review
"I use the Sentry Lite Common Voltage in my comms cupboard for my (fibre) ONT and router - also a Sentry Lite Integrated for a smart switch at another location. Both are simple and intuitive to set up, and they 'just work'. They have been running problem-free, without maintenance, for 2 years."

Richard - CIO

Upgrade your home today

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