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    Electrical4less Reviews 4.9 Based on 1452 reviews
    UK Mainland Free Delivery £75 + VAT
    30 Day Return Policy
    Next Day Delivery Cut Off Time 3PM*

    Battery Alarms

    Explore Battery Alarms at Electrical4Less. Simple to install and highly reliable, Battery Alarms provide fire safety without the need for mains wiring. Suitable for rented homes, extensions, and quick upgrades, Battery Alarms offer dependable performance with replaceable or sealed long-life batteries. Contractors choose them for flexible, regulation-ready fire protection.

    ESP ES1HRV Espire Heat Alarm Powered by Mains with Replaceable 9V Battery

    ESP ES1HRV Espire Heat Alarm Powered by Mains with Replaceable 9V Battery
    6 in stock
    More available within 1 - 3 working days *
    SKU: ES1HRV
    £22.30
    ESP ES1CLV Espire Carbon Monoxide Alarm Powered by Mains with 10 Year Battery

    ESP ES1CLV Espire Carbon Monoxide Alarm Powered by Mains with 10 Year Battery
    Delivery usually within 1 - 3 working days *
    SKU: ES1CLV
    £38.85
    ESP ES1CHLV Espire Carbon Monoxide and Heat Multi-Sensor Alarm Powered by Mains with 10 Year Battery

    ESP ES1CHLV Espire Carbon Monoxide and Heat Multi-Sensor Alarm Powered by Mains with 10 Year Battery
    1 in stock
    More available within 1 - 3 working days *
    SKU: ES1CHLV
    £50.94
    ESP ES1CHL Espire Carbon Monoxide and Heat Multi-Sensor Alarm with 10 Year Battery

    ESP ES1CHL Espire Carbon Monoxide and Heat Multi-Sensor Alarm with 10 Year Battery
    2 in stock
    More available within 1 - 3 working days *
    SKU: ES1CHL
    £42.55
    ESP ES1CL Espire Carbon Monoxide Alarm with 10 Year Battery

    ESP ES1CL Espire Carbon Monoxide Alarm with 10 Year Battery
    1 in stock
    More available within 1 - 3 working days *
    SKU: ES1CL
    £18.35
    ESP ES1HL Espire Heat Alarm Powered by 10 Year Lithium Battery

    ESP ES1HL Espire Heat Alarm Powered by 10 Year Lithium Battery
    Delivery usually within 1 - 3 working days *
    SKU: ES1HL
    £13.83
    ESP ES1MUL Espire Smoke and Heat Multi-Sensor Alarm with 10 Year Lithium Battery

    ESP ES1MUL Espire Smoke and Heat Multi-Sensor Alarm with 10 Year Lithium Battery
    Delivery usually within 1 - 3 working days *
    SKU: ES1MUL
    £26.70
    ESP ES1SL Espire Optical Smoke Alarm with 10 Year Lithium Battery

    ESP ES1SL Espire Optical Smoke Alarm with 10 Year Lithium Battery
    4 in stock
    More available within 1 - 3 working days *
    SKU: ES1SL
    £13.66
    Axiom ALRFHB Axiom Heat Alarm with 10 Year Battery

    Axiom ALRFHB Heat Alarm with 10 Year Battery
    3 in stock
    This item cannot be back-ordered
    SKU: ALRFHB
    £18.49 £14.90
    Aico Ei208 Battery CO Alarm

    Aico Ei208 Battery CO Alarm
    10 in stock
    More available within 1 - 3 working days *
    SKU: Ei208
    £29.50
    Aico Ei208WRF RadioLINK+ Battery CO Alarm

    Aico Ei208WRF RadioLINK+ Battery CO Alarm
    3 in stock
    More available within 1 - 3 working days *
    SKU: Ei208WRF
    £59.00
    Aico Ei650I Battery Optical Alarm

    Aico Ei650I Battery Optical Alarm
    Delivery usually within 1 - 3 working days *
    SKU: Ei650i
    £19.82
    Aico Ei660i Multi-Sensor Fire Alarm

    Aico Ei660i Multi-Sensor Fire Alarm
    Delivery usually within 1 - 3 working days *
    SKU: Ei660i
    £39.14
    Aico Ei630iRF RadioLINK+ Battery Heat Alarm

    Aico Ei630iRF RadioLINK+ Battery Heat Alarm
    5 in stock
    More available within 1 - 3 working days *
    SKU: Ei630iRF
    £61.10
    Aico Ei650iRF RadioLINK+ Battery Optical AlarmAico Ei650iRF RadioLINK+ Battery Optical Alarm 2

    Aico Ei650iRF RadioLINK+ Battery Optical Alarm
    2 in stock
    More available within 1 - 3 working days *
    SKU: Ei650iRF
    £59.86
    Aico Ei660iRF RadioLINK+ Multi-Sensor Fire Alarm

    Aico Ei660iRF RadioLINK+ Multi-Sensor Fire Alarm
    1 in stock
    More available within 1 - 3 working days *
    SKU: Ei660iRF
    £80.48

    Proudly serving electricians and construction projects across Fulham, Chelsea, and the wider London area — and nationwide with fast next-day delivery by courier.

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    Next Day Delivery

    Cut-Off Time and Order Information
    To ensure your order qualifies for next day delivery, please place your order by 3:00 PM. This is subject to all items being available on the shelf at the time of your order. For orders where the total value exceeds £150 + VAT (double our standard carriage-paid order value of £75 + VAT), we are happy to split the delivery into two shipments if some items are needed urgently and others are not immediately available. If you have any questions or need further assistance, feel free to reach out to us via WhatsApp for live support. We’re here to help!

    In Stock Delivery Policy

    Free Next-Day Delivery Over £75 + VAT:
    Orders above £75 + VAT qualify for free next-day delivery via DPD for in-stock items. While we strive for timely dispatch, we recommend placing orders early to avoid potential delays. Once dispatched, unexpected issues may arise despite the courier’s efforts.

    Orders Below £150 + VAT:
    To keep costs manageable, we dispatch your order once all items are ready, including products with longer lead times.

    Need items faster? You can pay for an additional delivery service to receive in-stock items sooner. Simply email us with your order details, and we’ll send you a payment link for the extra delivery cost.

    Orders Above £150 + VAT:
    For larger orders, we can split delivery at no extra cost. In-stock items will be sent immediately, with the remaining items dispatched once available.

    Backorder Delivery Policy

    Items with Lead Times (e.g., 1–3 Working Days):
    This means we need to source the product from our supplier before sending it to you. The estimated dispatch time is displayed on each product page.

    Out of Stock at Supplier:
    If an item is unavailable at the supplier, we will contact you promptly. You’ll have the option to choose an alternative product or request a full refund.

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