Rhythm P2-S4 Lithium-Ion Battery
RX Required
To purchase 'RX Required' products, your prescription must include:
- Physician's contact information
- Physician's signature
- Patient's full name
- Prescription date within the past 365 days
Additional requirements may apply depending on your purchase:
CPAP/APAP Machine:
- Diagnosis
- Single pressure setting (CPAP) or pressure range (APAP)
- Inclusion of humidifier, if applicable
- Mask/delivery system preference, if applicable
CPAP Equipment:
- A statement of "CPAP equipment" or "CPAP supplies"
FSA/HSA Eligible
- You can use your HSA and FSA debit cards for payments.
- Please check with your health benefits administrator to confirm eligibility.
- Note that we can't split payments between these cards and major credit cards or between eligible and non-eligible products. You'll need to make separate transactions.
- Payment options at SHOPRotech include Visa, Mastercard, Discover, American Express, and HSA/FSA debit cards.
Battery Size:
Battery Size
Quantity:
1 Year Warranty
Free shipping over $99
Friendly product support
30 Day Risk Free Trial
Experience our product risk-free! If it’s not right for you, return it hassle-free for a refund.
Please note: For bundles, the 30-day free trial applies only to the CPAP machine or Portable Oxygen Concentrator included in the bundle, as determined at our discretion.
2 Year Warranty
The product includes a warranty provided by the manufacturer.
Extend the P2-S4 Portable Oxygen Concentrator use with single (2.5), double (4.8 hrs), or triple (7.2 hrs) batteries. Lightweight, FAA-approved, and travel-ready with AC/DC charging for power anywhere.