



Delivery time:
About 5-10 Business Days(Note: We do not support PoBox addresses)
Please note:
1. The accessories will be shipped separately from the oxygen concentrator
2. The oxygen concentrators take about 3-6 business days to arrive. (US)
3. The accessories do not apply to the return and refund policy.
The battery and charger only match the Portable Oxygen Concentrator NT-03/NT-05
More details about the Oxygen Concentrator NT-03 machine.
More details about the Oxygen Concentrator NT-05 machine.
2500 mAh Battery
Using time |
2.5 hours for NT-03; 2 hours for NT-05
|
Charging time |
3~5 hours
|
Weight |
0.67 lb
|
Voltage
|
14.8V
|
Capacity
|
2.5Ah/37.00Wh
|
Charging voltage
|
16.8V
|
Standard
|
GB/T31241-2014
|
Car charger





Delivery time:
About 5-10 Business Days(Note: We do not support PoBox addresses)
Please note:
1. The accessories will be shipped separately from the oxygen concentrator
2. The oxygen concentrators take about 3-6 business days to arrive. (US)
3. The accessories do not apply to the return and refund policy.
The battery and charger only match the Portable Oxygen Concentrator NT-03/NT-05
More details about the Oxygen Concentrator NT-03 machine.
More details about the Oxygen Concentrator NT-05 machine.
5000 mAh Battery
Using time |
3.5 hours for NT-05,5 hours for NT-03;
|
Weight |
1.13 lb
|
Voltage
|
14.8V
|
Capacity
|
5.0Ah/74.00Wh
|
Charging voltage
|
16.8V
|
Standard
|
GB/T31241-2014
|


Delivery time:
About 10-20 Business Days(Note: We do not support PoBox addresses)
Please note:
1. The accessories will be shipped separately from the oxygen concentrator
2. The oxygen concentrators take about 3-6 business days to arrive. (US)
3. The accessories do not apply to the return and refund policy.
Specifications:
Single Battery Duration: Up to 3.5 hours
Double Battery Duration: Up to 6 hours