This battery only matches Portable Oxygen Concentrator TP-B1 and KJ-8000.
Note: The battery cannot be purchased separately and must be purchased with the Portable Oxygen Concentrator TP-B1 machine or KJ-8000.
Please note: the accessories will be shipped separately from the oxygen concentrator, and it will take 10-15 working days to deliver.
The oxygen concentrators are usually shipped in 2-3 days after placing the order, and about 3-5 working days, it will arrive.
It can be used for 1-1.5 h after charging.
Weight: 280 g
Size: 12.5*8*2.5 cm
It can last 2.5-3 hour after charging 3 hour.
Size: 13.5*8.7*4.5 cm