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The #1 Replacement Battery for Philips HeartStart AEDs.
Secure a genuine OEM Philips battery for your HeartStart OnSite (HS1) or FRx defibrillator. Don't risk expired or third-party batteries during an emergency—buy direct ...
$249.00
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-20%
Fits Models: Philips HeartStart OnSite (HS1), Home & FRx.
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Premium FDA-Cleared Replacement (Part # 5070-ABE)
Save vs the OEM battery. Same Panasonic cells. Same 4-Year Life.
Replaces: Philips Part # M5070A.
Performance: 4-Year Standby Life (Guaranteed).
Safety: FDA Cleared & Fully Indemnified.
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FAA TSO C-142 Compliant (Aviation Certified)
OEM Part # 989803139301 (Lithium Manganese Dioxide)
Factory Fresh: 4-Year Installed Life / 5-Year Shelf Life
Philips Authorized Distributor
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$259.00
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Only $125.99
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3 Year Warranty
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$270.00
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Genuine Philips HeartStart FR3 Primary Battery
Power your FR3 with the official 989803150161 lithium manganese dioxide battery. As a small family-owned business, we understand that reliability is non-negotiable. We provide ...
$326.00
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Frequently Asked Questions: Philips HeartStart Batteries
Which battery fits the Philips HeartStart OnSite (HS1), Home, and FRx AEDs?
The Philips HeartStart M5070A (Part #989803121381) is the official OEM replacement battery designed for the Philips HeartStart OnSite (Model HS1), HeartStart Home AED, and HeartStart FRx defibrillators.
How long does a Philips HeartStart AED battery last?
Once installed in the defibrillator, an OEM Philips M5070A battery provides a 4-year operational standby life while powering daily automated self-tests. If kept in storage uninstalled, the battery includes an “Install Before” date stamped on the casing, typically 5 years from the date of manufacture.
How do I know when my Philips HeartStart AED battery is low or needs to be replaced?
Your Philips AED runs automated daily self-tests. When the battery charge becomes critically low, the flashing green “Ready” light will shut off, the unit will begin emitting an audible periodic beep or chirp, and pressing the blue Information (“i”) button will cause the machine to verbally announce “battery low.”
