VARON Portable Oxygen Concentrator NT-03+One 8 Cell Battery

For maximum convenience, the NT-03 can be powered in three different ways:

1. Plug it into a regular home power outlet (AC).

2. Use the vehicle's power through a car adapter (DC).

3. Use an external battery for on-the-go use.

To use AC or DC power, just connect the appropriate power cord to the device and plug it in. For battery use, simply attach the battery to the NT-03.

To charge the battery, open the charging port lid on the battery, and then plug it into an AC or DC power source with the right cord.

The NT-03 comes with an external battery and other accessories right in the box. If you need extra battery life, you can purchase additional batteries separately. We offer two types of batteries for the NT-03:

1. The standard 2500 mAh battery which lasts up to 2.5 hours. 

2. The extra-large 5000 mAh battery which lasts up to 5 hours.

You can buy spare batteries to keep your NT-03 running longer, available in-store.

A continuous flow oxygen concentrator means the oxygen generator can continuously supply oxygen. But pulse oxygen concentrators usually supply oxygen based on your breathing, because pulse oxygen concentrators usually have breathing sensors.

A portable oxygen concentrator is a device that separates oxygen from the air and allows you to breathe in the oxygen on an as-needed basis. Portable oxygen concentrators can run on both AC and DC power, and they can be charged by both. This battery charge allows it to bring in air, separate the oxygen from the rest of the air, and deliver it back into your lungs at whatever rate is appropriate for you. Some portable oxygen concentrators offer both continuous flows and pulse dose settings.

The home oxygen concentrator is a device that converts air into oxygen, allowing you to breathe easier. It runs on AC power and is only compatible with home or stationary models. The concentrator brings air through the inlet vent into the machine, where it passes through a filter that catches dust and other small foreign particles before going through an oxygen separation system. The oxygen is then released through the tube and cannula in the proper dosage.