Portable Oxygen Concentrator With backup battery Longfian 1-7 Litres

The Longfian Portable Oxygen Concentrator with Backup Battery 1–7 Litres is a reliable and energy-efficient oxygen therapy solution designed for both homecare and clinical use. Engineered with advanced oxygen concentration technology, this portable concentrator delivers continuous high-purity oxygen flow ranging from 1 to 7 litres per minute, ensuring dependable respiratory support for patients with varying oxygen requirements.

Equipped with a long-lasting backup battery, the Longfian portable oxygen concentrator provides uninterrupted oxygen supply during power outages or while on the move, making it ideal for travel, emergency preparedness, and daily mobility. Its lightweight and compact design allows easy transportation, while the user-friendly LCD display and intelligent alarm system enhance safety and convenience.

This oxygen concentrator operates quietly and efficiently, helping improve patient comfort in home environments, hospitals, clinics, and ambulatory care settings. Built with durable medical-grade components, it ensures stable oxygen purity and dependable long-term performance.

Key Features

• Adjustable oxygen flow rate from 1–7 litres per minute
• High oxygen purity output for effective therapy
• Rechargeable backup battery for continuous operation
• Compact, lightweight, and portable design
• Low noise operation for patient comfort
• Intelligent alarm and monitoring system
• Energy-efficient and easy to maintain
• Suitable for homecare, hospitals, clinics, and emergency use

Applications

• Respiratory therapy support
• Home oxygen care
• Hospital and clinical oxygen delivery
• Emergency and backup oxygen supply
• Patient mobility and travel oxygen support

The Longfian Portable Oxygen Concentrator with Backup Battery offers a dependable, portable, and efficient oxygen delivery solution for continuous respiratory care anytime and anywhere.