Lifestyle Rhythm P2 Portable Oxygen Concentrator Battery

Battery Capacity Pulse 1 Up to 5 hours Pulse 2 Up to 4 hours Pulse 3 Up to 3 hours Long-Lasting Performance: Enjoy hours of uninterrupted oxygen therapy with this high-quality rechargeable lithium-ion battery. Superior to Oxygen Tanks: Unlike traditional oxygen tanks, this battery provides continuous access to oxygen as long as it’s charged—no more hassle with refills! Convenient Recharging Options: Keep your battery powered up with three easy charging methods: Home Charging (AC Power Supply): Fast and efficient—perfect for overnight charging. Car Charging (DC Power Supply): Stay charged while on the move by plugging into your vehicle’s cigarette lighter. External Battery Charger: Have a spare? Keep extra power ready with the external charger, ensuring you're never without backup.