How many spare POC batteries can I bring on a plane?

For batteries under 100 Wh (which covers most Inogen and OxyGo single and double batteries), the FAA sets no numerical limit—but you must be able to physically carry them. Use the 150% rule based on your total transit time to determine the exact number you need.

Can POC batteries go in checked luggage?

No. All spare lithium-ion batteries must be in your carry-on baggage. Only the battery currently installed in the device may be in checked luggage (inside the device). This rule is non-negotiable under FAA Advisory Circular AC 120-76E.

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New PA04 Replacement Battery For Eufy RoboVac 11 11S Max 12 15T 15C Max 25C 30 30C Max

$29.99

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US Shipping: USPS. (Normally 2-7 Business Days)

New Battery For Eufy RoboVac 11,11C,11S,11S Max, 12, 15T,15C,15C Max,25C,30,30C Max

Keep your Eufy RoboVac running like new with this high-capacity replacement battery. Designed to work with popular models including 11, 11S, 11S Max, 12, 15T, 15C, 15C Max, 25C, 30, and 30C Max, it delivers longer runtime and reliable power so your robot can finish more cleaning in a single charge. Whether you're tackling pet hair, daily dust, or busy family messes, this battery gives your RoboVac “second-life” performance — fast charging, stable power, and built to last. Easy to install and budget-friendly, it’s the perfect upgrade for smarter home cleaning.

We ship quickly. Orders are shipped the same day!

Item Specification:

Condition:Brand New , 'A' grade cells,100% Compatible!

Connector: 3 Prong Plug

Battery type: Li-ion Battery

Voltage :14.4V

Capacity:2600mAh/37.44Wh

Package including: 1×battery

Compatible Models:

Ecovacs Deebot N79, Ecovacs Deebot N79S, Ecovacs Deebot N79W

Ecovacs Deebot N79SE, Ecovacs Deebot DN622, Ecovacs Deebot 601, Ecovacs Deebot 661;

Eufy RoboVac 11

Eufy RoboVac 11S

Eufy RoboVac 11S MAX

Eufy RoboVac 12

Eufy RoboVac 15C

Eufy RoboVac 15C MAX

Eufy RoboVac 15T

Eufy RoboVac 30

Eufy RoboVac 30C

Eufy RoboVac 30 MAX

Eufy RoboVac 35C

Easy Installation

1.Power off vacuum.

2.Use a screwdriver to unscrew the bottom battery compartment lid below the center wheel.

3.Pull out the old battery and disconnect the wires to remove.

4.Connect the wires of the new battery and insert it.

5.Use a screwdriver to screw the battery compartment lid back.

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Guaranteed to be brand new
The batteries we sell are all brand-new ones. We do not offer refurbished or used batteries.Quality is king, and integrity is the foundation.
1-Year Warranty
Our high-performance batteries offer reliable power, free replacement service, and International Shipping.
30-Day Return Guarantee
Enjoy a 30-Day Return Guarantee with free exchange or full refund.
Responsive Support
We reply to all inquiries within 24 hours (Mon–Fri)

Detail

New Battery For Eufy RoboVac 11,11C,11S,11S Max, 12, 15T,15C,15C Max,25C,30,30C Max

Keep your Eufy RoboVac running like new with this high-capacity replacement battery. Designed to work with popular models including 11, 11S, 11S Max, 12, 15T, 15C, 15C Max, 25C, 30, and 30C Max, it delivers longer runtime and reliable power so your robot can finish more cleaning in a single charge. Whether you're tackling pet hair, daily dust, or busy family messes, this battery gives your RoboVac “second-life” performance — fast charging, stable power, and built to last. Easy to install and budget-friendly, it’s the perfect upgrade for smarter home cleaning.

We ship quickly. Orders are shipped the same day!