10-Year Sealed Lithium Smoke Alarm for Residential Fire Protection

Product Overview

The JKD-518 is a standalone photoelectric smoke alarm designed for residential fire detection with a sealed 10-year lithium battery. Unlike replaceable battery models, the integrated power source eliminates routine battery replacement during the intended service life of the detector, reducing maintenance requirements for homeowners and property managers.

Designed for residential applications, the detector uses a photoelectric smoke sensor to identify smoke particles generated during the early stages of many household fires. When the alarm threshold is reached, it produces an audible warning of at least 85dB to alert occupants.

The JKD-518 is manufactured according to EN14604:2005/AC:2008 and is also available for projects requiring AS3786:2023 compliance, making it suitable for customers supplying both European and Australian residential markets.

Why Choose a 10-Year Sealed Battery Smoke Alarm?

For many residential projects, reducing routine maintenance is an important purchasing consideration.

A sealed lithium battery design offers several practical advantages:

• No annual battery replacement
• Reduced maintenance requirements
• Lower risk of battery removal by occupants
• Suitable for rental properties and residential developments
• Simplified maintenance planning for property managers

The detector itself is designed with a 10-year service life, matching the expected lifespan of the sealed lithium battery under normal operating conditions.

Product Features

Sealed 10-Year Lithium Battery

The integrated lithium battery is designed to power the detector throughout its intended service life without routine battery replacement.

Photoelectric Smoke Detection

The optical sensor detects smoke particles associated with many slow-developing residential fires and is widely used in modern home smoke alarms.

EN14604 Compliance

The detector is manufactured according to EN14604:2005/AC:2008, the European product standard for residential smoke alarms.

AS3786:2023 Availability

For customers supplying Australia, this model is also available with AS3786:2023 compliance, helping simplify product selection for projects serving multiple regions.

Loud Audible Alarm

When smoke is detected, the detector activates an alarm of at least 85dB, providing a clear warning for residential occupants.

Typical Applications

The JKD-518 is suitable for:

• Residential housing projects
• Apartments
• Rental properties
• Holiday accommodation
• Student housing
• Property management companies
• Home improvement retailers
• Fire safety distributors

Its maintenance-friendly design makes it particularly suitable for projects where minimizing battery replacement is an important consideration.

Certification & Documentation

Documentation can be provided to support customer evaluation and project approval.

Available documentation may include:

• EN14604 documentation
• AS3786:2023 documentation (where applicable)
• SGS reports
• UKCA documentation
• RoHS declaration
• Product specifications
• User manual

Customers should confirm that the documentation supplied matches the exact product configuration and destination market before production.

Smoke alarm EN14604(CPR) Certi.pdf

Smoke and Carbon Monoxide Alarm UKCA Certi.pdf

Smoke and Carbon Monoxide Alarm ROHS Certi.pdf

Certificate SMK41606 20250822.pdf

Technical Specifications

Frequently Asked Questions

Does the battery need to be replaced?

No. The detector uses a sealed lithium battery designed to last for the intended 10-year service life of the product.

Is this model suitable for Australia?

Yes. The JKD-518 is available in configurations meeting AS3786:2023 requirements for the Australian residential market.

Can it also be supplied for Europe?

Yes. The product is manufactured according to EN14604:2005/AC:2008 for residential smoke alarm applications in Europe.

Is OEM branding available?

Yes. We support private-label production, customized packaging, multilingual manuals and product labeling for OEM projects.

Can samples be ordered?

Yes. Samples are available for evaluation before confirming volume production.