Zopec CPAP Battery Model AC-54K (2-3 Nights). Works with All Machine Brands. No Adapters Needed. Smallest, Lightest, Longest Lasting Travel Battery of Its Kind. FAA/TSA Compliant for Carry-On Luggage.

Zopec CPAP Battery Model AC-54K (2-3 Nights). Works with All Machine Brands. No Adapters Needed. Smallest, Lightest, Longest Lasting Travel Battery of Its Kind. FAA/TSA Compliant for Carry-On Luggage.

• LIGHTEST AND MOST COMPACT: The world's smallest portable CPAP battery pack to include 110V AC outlet. Weight: 3.0 lb. Dimensions: 8.9" x 6.4" x 1.4".
• SIMPLY THE BEST: Most reliable and dependable CPAP battery with great pricing. Designed for medical device backup power. Perfect for traveling, camping or backup power.
• WORKS WITH ALL CPAP MACHINES LIKE YOUR WALL OUTLET AT HOME: Just plug in and sleep like home! So simple to use. No need to be an electrical engineer to figure out which battery will work with your machine!
• MOST POWERFUL and LONGEST RUN TIME: 2 - 3 nights or 16 - 24 hours. (NOTE: Use battery to power CPAP unit only. All CPAP batteries will lose 60% - 75% run time if heated humidifier and heated hose were used. Run time varies with machine brand and pressure setting.)
• PERFECT VACATION and CAMPING COMPANION: This powerful battery will also power any standard electronic device including TV, Stereos, Lights, Laptops, Phones, XBox, Movie Projectors ... etc.