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Extended 16-Cell Battery Pack for FreeStyle Comfort Portable Oxygen Concentrators

Sale price  $399.00 Regular price  $589.00

This 16-Cell Extended Rechargeable Battery for FreeStyle Comfort is offered as an additional option for people who are looking to get more time out of their FreeStyle Comfort than what the typical battery that comes with the concentrator provides.

This Extended Rechargeable battery will last up to 16 hours on the lowest setting.

FreeStyle Comfort Batteries will recharge any time that they are in the portable concentrator while its connected to an AC or DC power source.

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PRODUCT DETAILS

Manufacturer:
Caire →
Product Models:
FreeStyle Comfort →
Part Numbers:
BT035-1S
HCPCS Codes:
E1356
GTIN Numbers:
0085000757048
Typical Country of Origin:
China

Average Rating of
4.67
3 Customer Reviews

5 out of 5 stars

Good price. Arrived on time. Double the battery life.

5 out of 5 stars

Excellent service

Quick shipping and great product.

4 out of 5 stars

Works great, but is it too big to take on an airplane?

We bought the larger battery so that we could take a longer flight to a medical appointment. It looks as though it may be too large to fly with, due to size restrictions on lithium ion batteries. If this is not the case, I will def give it the 5th star, because it works so much longer than the standard battery that came with our unit.

DHM Care Team Replied:

Current TSA regulations ALLOW all of the oxygen concentrator batteries we sell to be carried onboard commercial flights. Always check tsa.gov before you travel but their current website reads: "Lithium ion (rechargeable) batteries are limited to a rating of 100 watt hours (Wh) per battery. These limits allow for nearly all types of lithium batteries used by the average person in their electronic devices." Current FreeStyle Oxygen concentrator batteries either contain one or two cells, both of which are under 100 watt hours, to comply with regulations for carriage onboard.

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