Zopec 8XL Pure OxygenPro Battery

Backup for Stationary Oxygen Concentrators. Provides ~8 hours backup at 5 L/M continuous flow for Oxygen Concentrators. No more depending solely on oxygen tanks for backup! Ultra-fast solar charging and fully charges in 20 Hours! Size: 40 lbs, 13” x 9” x 13” (L x W x H). No Adapters or Inverters Needed. Compatible with ALL Home Oxygen Concentrators, Ventilators, CPAP/BiPap/ASV, and High Flow Nasal Oxygen machines. Great backup for Power Wheelchairs, Stair Lifts, Scooters and ALL mobility equipment. Ultra-Fast Solar Charging with portable Zopec Photons 200Pro (separate purchase) Content: Battery, Wall Charger, Car Charger, and User Manual