Philips Respironics Universal Portable Battery Pack

All Battery Sales Are Final. There Are No Returns Portable power for your Respironics machine. Great for those who don't always have access to a power source. This Battery is compatible with all CPAP and Bipap machines from all major manufacturers; providing average run times of 15-25 hours with most machines The Universal Portable Battery Pack is the newest of Respironics Power DC accessories. It provides the ultimate in power, portability and convenience. At only 14 pounds this rechargeable battery is lighter and more compact than traditional gel cell, marine-type batteries that can weigh as much as 50 pounds. The Respironics Universal Portable Battery Pack has a 14.4 amps. per hour rating and it comes with a 1 year warranty. FEATURES: Shelf Life of 6 - 9 months when not in use before needing to be recharged Multi-colored charging status lights A 12V, 2.3A switch mode charger designed to effectively charge sealed lead-acid batteries while protecting the batteries from overcharging Charge Time is 10 hours on a completely drained battery Not FAA approved 1 Year Warranty  Specifications: Battery Pack Power: 14.4 AH Sealed lead-acid Weight: 14 pounds Nominal Voltage Rating: 12 V Charging Voltage: 14.7 V Maximum Output Power: 35 W Temperature Range: -10°C to 40°C Battery Dimensions: 6.5" L x 7.5" W x 9"H Battery comes with a 1 Year Warranty Charge Time: 10 hours on a completely drained battery