2021 PORTABLE MODEL: 212700C FAST 45W CAR CHARGER INCLUDED Content: Zopec Battery, Universal Wall Charger, fast 45W Car Charger, travel pouch, user manual, and nice white storage box. HAVE 3 OPTIONS FOR SOLAR CHARGERS (40W, 60W, 100W) for different weather conditions. (separate purchase) SMALLEST, LIGHTEST WEIGHT and PACKED with POWER: The world's smallest portable CPAP battery to include 110V AC outlet with 27,000 mAh. Weight: 1.5 lb. Dimensions: 7.0" x 5.5" x 1.0". 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! ULTRA POWERFUL and LONG RUN TIME: 1 - 1.5 nights on average or 7 - 12 hours depending on machine parameters. (NOTE: Use battery to power CPAP unit only. All CPAP batteries will lose 50% - 80% run time if heated humidifier and/or heated hose were used. See images for Run Time Chart with various machine brand and settings. We don't recommend using heated humidifier and heated tube with this CPAP battery.) PERFECT VACATION and CAMPING COMPANION: This powerful battery will also power any standard electronic device including Laptops, Phones, XBox, Movie Projectors ... etc. OTHER GREAT FEATURES: LED Light Display on Battery Life. Sleek and Modern look. Ultra-Fast Charging technology. CE Certified. Nice protective pouch included. FAA/TSA COMPLIANT for AIR TRAVEL: Zopec EXPLORE Mini capacity is 97 Wh. Carry-On Bag only. Can not be in checked-in luggage. No quantity limit. 1 Year Manufacturer Warranty. Fast 45W Car Charger Included!