This battery only matches Portable Oxygen Concentrator TP-B2.
1. The accessories will be shipped separately from the oxygen concentrator, and it will take 10-15 working days to deliver.
2. The oxygen concentrators are usually shipped out in 2-3 days after placing the order, and about 3-5 working days, it will arrive.
3. The accessories do not apply to return and refund policy.
6000 mAh Battery
|Using time||3 hours|
|Charging time||4-4.5 hours|
|Battery Status||4 small indicator lights are on, the battery is fully charged|