ZOLL AED 3 using a Pedi Button ZOLL AED 3 using a Pedi Button

Can You Use an AED on a Child?

Yes, AEDs can be used in pediatric cardiac arrest. The exact method depends on the child's age or size and the AED model. Some AEDs use separate pediatric electrode pads, while others use an adult/child mode or pediatric key that changes how the device delivers therapy.

Because product instructions differ, organizations serving children should understand their AED's pediatric configuration before an emergency occurs.

Why pediatric capability matters

Schools, recreation centres, arenas, childcare environments, community facilities and family-oriented businesses may all need to consider both adult and pediatric response. The best time to understand how the AED changes from adult to child use is during program planning and training—not during an emergency.

Separate pediatric pads versus an integrated child mode

Some AED platforms require dedicated pediatric pads. These pads must be purchased, stored with the AED and monitored for expiry. Other devices use a child setting with compatible universal pads, reducing the need to maintain a separate set of pediatric electrodes.

ZOLL AED 3

The ZOLL AED 3 is particularly relevant for organizations considering pediatric use because compatible universal CPR Uni-padz can support adult and child response through the device's child mode. This can simplify inventory management in locations such as schools and recreation facilities.

Philips HeartStart OnSite

The Philips HeartStart OnSite uses a different approach, with pediatric-specific accessories available for younger patients. For organizations using this platform, the pediatric component should be stored with the AED and included in routine expiry and readiness checks.

Placement still matters

Having pediatric capability does not help if the AED cannot be reached quickly. Schools and large facilities should consider walking distance, locked doors, after-hours access, sports fields, gymnasiums and community use of the building when planning AED locations.

Track pediatric accessories with TrackMyAED

If your AED uses separate pediatric pads or accessories, those items become part of the maintenance program. TrackMyAED can help organize expiry dates, AED locations, inspection information and related program records so pediatric readiness is not overlooked.

The answer in one sentence

AEDs can be used for pediatric cardiac arrest, but organizations should know whether their specific AED uses pediatric pads, a pediatric key or an integrated child mode and should follow the manufacturer's instructions.

Frequently asked questions

Do all AEDs work the same way for children?

No. Pediatric operation differs by model, which is why buyers should review the exact configuration and manufacturer instructions.

Should a school buy pediatric pads?

That depends on the AED model. Some require separate pediatric accessories, while others provide pediatric capability through the same electrode system.

Do pediatric pads expire?

Yes, when a model uses separate pediatric electrode pads, their expiry date should be monitored just like adult pads.

How AED4Life can help

AED4Life can help schools and organizations compare pediatric features, long-term accessory costs and deployment requirements. TrackMyAED can then help manage the AED and its consumables throughout the life of the program.

Last updated: October 13, 2026