Automatic Door Battery Backup – Euro Automatic Doors ASK-2-E UPS Unit, 24V

This automatic door battery backup is a UPS battery unit for Euro Automatic Doors ASK-2-E automatic sliding door operators. If the mains power fails, it keeps the operator running so the door can still open and close safely.

Battery backup is often required on doors used as an escape route, and it stops staff and customers being trapped behind a closed automatic door during a power cut.

Where can I use this automatic door battery backup?

• Automatic sliding doors on shops and supermarkets
• Office, hotel and reception entrances
• Hospitals, surgeries and care homes
• Schools, colleges and public buildings
• Repairs and upgrades on ASK-2-E type sliding door operators

Why choose this automatic door battery backup?

• Keeps the door working in a power cut
• Designed for ASK-2-E operators
• 24V DC output (as shown on the unit label)
• Compact aluminium housing
• Supports escape route requirements
• Trade price with a VAT invoice

Automatic door battery backup specifications

Choosing the right part

Check how your door should behave on power loss – open, close or keep working – and set the control board to suit. Our automatic door controller manages the battery backup. Our automatic door lock adds security when the door is closed. Browse our full range of automatic door parts for related parts.

Fitting tips

Always isolate the mains supply to the operator and support the door leaves before removing any part. Replace like for like, check every connection and cable route, then run the door through several full cycles and confirm the safety sensors stop or reverse the door. Automatic doors must be safe for the public, so work should be carried out by a competent automatic door engineer. For guidance on automatic door safety, see the Door & Hardware Federation.

Looking after your automatic sliding door

Most automatic door faults start with small, cheap wear parts. Keep the floor track clear of grit, stones and leaves, as debris is the main cause of worn floor guides and doors that catch. Listen for rumbling or grinding, which usually points to worn carriage wheels or a failing pulley bearing. Check that the belt is tight and that the door leaves are level, and wipe the sensor covers so they read the doorway clearly. A quick check every few months, and a full service at least once a year, keeps the door safe and avoids costly breakdowns. When a part such as this automatic door battery backup does wear out, replacing it early protects the motor and control board.

Need help choosing?

Not sure this part suits your door? Send us a photo of the old part, the door and any labels on WhatsApp or call 0121 714 0770 and our team will check it for you before you order.

Delivery and collection

Order your automatic door battery backup by 1pm Monday to Friday and we send it the same day. Standard UK delivery is £3.95 and free on orders over £65, with next day delivery available. You can also collect from our trade counters in Dartford, Kent and Wednesbury, West Midlands, Monday to Saturday 8am–6pm. See our delivery information.

Frequently asked questions

How long will the battery last?
It depends on the door weight and how often it is used. It is designed to keep the door operating through a power cut.

Do I need battery backup?
It is strongly recommended on escape routes – check your fire risk assessment.

Do I get a VAT invoice?
Yes, a VAT invoice is included with every order, and trade accounts are welcome.

Why buy from All Fitting Hardware?

• In stock – order by 1pm Monday to Friday for same-day dispatch
• Free UK delivery on orders over £65
• VAT invoice with every order
• Easy 30-day returns on unused items
• Collect from our trade counters in Dartford and Wednesbury
• Expert help on 0121 714 0770 or WhatsApp

Keep your door working in a power cut with this automatic door battery backup from All Fitting Hardware, the UK supplier of door, glass and access control hardware.