Product Specification

Maintenance Free Smoke Alarm with a Sealed 10-Year Battery

Product Overview

The JKD-518 is a maintenance free smoke alarm designed to reduce routine servicing throughout its intended product life. Equipped with a sealed 10-year lithium battery, the detector eliminates the need for regular battery replacement, making it a practical choice for residential buildings, rental properties and large housing developments.

The detector uses a photoelectric smoke sensor to monitor for smoke generated during the early stages of many residential fires. When smoke reaches the alarm threshold, it activates an audible alarm of at least 85dB to warn occupants.

Manufactured according to EN14604:2005/AC:2008, the JKD-518 is also available for projects requiring AS3786:2023 compliance, allowing distributors to supply both European and Australian residential markets.

Why Choose a Maintenance Free Smoke Alarm?

Routine battery replacement is one of the most common maintenance tasks associated with traditional smoke alarms. A detector with a sealed long-life battery helps reduce these maintenance requirements.

The JKD-518 offers practical advantages for projects where long-term reliability and simplified maintenance are important:

• No scheduled battery replacement during the intended service life
• Lower maintenance workload for property managers
• Reduced risk of batteries being removed by occupants
• Suitable for rental housing and apartment projects
• Simplified after-sales maintenance planning

While routine battery replacement is not required, regular testing using the test button remains necessary to confirm the detector is operating correctly.

Product Features

Sealed Lithium Power Source

The detector is powered by an integrated lithium battery designed to support normal operation throughout the intended 10-year service life.

Photoelectric Smoke Detection

The optical sensing chamber responds to visible smoke particles and is designed for residential smoke detection applications.

Audible Warning

When smoke is detected, the alarm emits a sound level of ≥85dB, providing a clear warning throughout the protected area.

Test and Silence Functions

A dedicated test button allows users to verify alarm operation. The silence function temporarily mutes nuisance alarms for approximately 10 minutes after the environment has been checked and confirmed to be safe.

Compact Residential Design

The detector is suitable for ceiling or wall installation and is designed for residential indoor environments including houses, apartments and holiday homes.

Recommended Applications

The JKD-518 is suitable for:

• Residential housing developments
• Apartment buildings
• Rental properties
• Hotels and serviced apartments
• Student accommodation
• Holiday homes
• Senior living facilities
• Property management companies
• Fire safety distributors
• Home improvement retailers

Its maintenance-friendly design is particularly beneficial for projects involving a large number of installed smoke alarms.

OEM & Private Label Services

The JKD-518 can be supplied for OEM and private-label programs with customization options including:

• Product logo printing
• Private label packaging
• Customized user manuals
• Product labels
• Barcode labels
• Retail box artwork
• Multilingual documentation

Certification markings and technical information are reviewed during artwork approval to ensure consistency with the approved product documentation.

Certification & Documentation

Supporting documentation can be provided for customer review before production.

Available documents include:

• EN14604 documentation
• AS3786:2023 documentation (where applicable)
• SGS reports
• UKCA documentation
• RoHS declaration
• Product specification sheet
• User manual
• Packaging drawings

Customers should verify that all documentation corresponds to the final product configuration and destination market.

Smoke alarm EN14604(CPR) Certi.pdf

Certificate SMK41606 20250822.pdf

Smoke Alarm ROHS Certi.pdf

Smoke Alarm UKCA Certi.pdf

Technical Specifications

Frequently Asked Questions

Does this smoke alarm require battery replacement?

No. The detector uses a sealed lithium battery designed to operate throughout its intended service life without routine battery replacement.

Does maintenance free mean no testing is required?

No. Although the battery does not require replacement, users should still perform regular functional tests according to the user manual and local fire safety recommendations.

Is this model suitable for property management companies?

Yes. The maintenance-friendly design makes it suitable for apartment buildings, rental properties and other projects where reducing routine servicing is beneficial.

Can this detector be supplied under our own brand?

Yes. OEM branding, customized packaging and multilingual documentation are available.

Is it available for both Europe and Australia?

Yes. The JKD-518 is manufactured according to EN14604, and versions complying with AS3786:2023 are available for the Australian market.

Request a Quotation

If you are looking for a maintenance free smoke alarm for residential projects, private-label branding or wholesale distribution, contact us with your project requirements. We can provide technical documentation, OEM customization options and a quotation tailored to your target market.