This is a rechargeable lithium-ion battery and it's only compatible with Varon’s VT-1 oxygen concentrator. It is highly portable, perfectly complementing your active lifestyle. When you're away from a power source, this battery will keep your concentrator running for longer use. The battery offers...
Only Match with the Portable Oxygen Concentrator NT-02 & NT-01Please note:1. These accessories/batteries will be shipped separately from the oxygen concentrator, and they usually take 15-20 business days to deliver.2. The accessories/batteries do not apply to the return and refund policy.
