Description
The Philips HeartStart OnSite / FRx AED Aviation Battery is a genuine OEM replacement battery designed specifically for aviation-certified Philips AED devices, including the HeartStart OnSite®, FRx®, and HS1 models. Engineered for reliability in demanding environments, this battery complies with FAA TSO C-142 regulations for use aboard commercial aircraft and other aviation applications.
Built with lithium manganese dioxide (LiMnO2) chemistry, this long-life battery provides dependable standby performance and emergency readiness for your AED program. The battery is capable of delivering a minimum of 200 shocks or approximately 4 hours of operating time, helping ensure your device is rescue-ready when needed most.
When installed by the indicated install-by date, the battery provides a typical standby life of up to 4 years. In storage, the battery offers an estimated shelf life of up to 5 years, making it ideal as both a primary and spare replacement battery for aviation AED programs.
This aviation-approved battery is commonly used by airlines, private aircraft operators, airports, air medical transport teams, and other organizations requiring FAA-compliant AED accessories. Philips recommends always maintaining a fully charged spare battery to ensure uninterrupted AED readiness.
Key Features:
- FAA approved for aircraft use
- Complies with TSO C-142 aviation requirements
- Compatible with Philips HeartStart OnSite®, FRx®, and HS1 AEDs
- Long-life lithium manganese dioxide battery chemistry
- Delivers up to 200 shocks or 4 hours of operating time
- Up to 4-year installed standby life
- Up to 5-year shelf life in storage
- Genuine OEM Philips AED replacement battery
- Designed for aviation and commercial aircraft environments




CPR Choice –
Most AED accessories are purchased on a schedule, but aviation batteries tend to get a little more scrutiny. We’ve worked with customers in aviation environments who need to ensure every component meets the requirements of their AED program. This battery allows them to keep their Philips AED flight-ready without compromising on the standards expected in aircraft and aviation operations.