---
product_id: 613147020
title: "EASYLONGER CPAP Battery Backup Power Supply ES720, 266.4Wh(Exceeds Airline Limit) for AirSense 11, AirSense 10, AirCurve 10, AirMini, Philips Dreamstation/ 2, Emergency Battery for Outdoor Camping"
brand: "easylonger"
price: "¥75186"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/613147020-easylonger-cpap-battery-backup-power-supply-es720-266-4wh-exceeds
store_origin: JP
region: Japan
---

# 180W multi-voltage DC & USB output 4 rapid recharge options incl. solar 266.4Wh high-capacity battery EASYLONGER CPAP Battery Backup Power Supply ES720, 266.4Wh(Exceeds Airline Limit) for AirSense 11, AirSense 10, AirCurve 10, AirMini, Philips Dreamstation/ 2, Emergency Battery for Outdoor Camping

**Brand:** easylonger
**Price:** ¥75186
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your nights, anywhere—because sleep waits for no one.

## Quick Answers

- **What is this?** EASYLONGER CPAP Battery Backup Power Supply ES720, 266.4Wh(Exceeds Airline Limit) for AirSense 11, AirSense 10, AirCurve 10, AirMini, Philips Dreamstation/ 2, Emergency Battery for Outdoor Camping by easylonger
- **How much does it cost?** ¥75186 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/613147020-easylonger-cpap-battery-backup-power-supply-es720-266-4wh-exceeds)

## Best For

- easylonger enthusiasts

## Why This Product

- Trusted easylonger brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Charge While You Use:** Pass-through charging lets you power devices and recharge the battery simultaneously, so you never miss a beat.
- • **Versatile Device Hub:** 180W cigarette lighter socket plus 4 USB ports power laptops, phones, drones, and more—your all-in-one portable power station.
- • **Unmatched Power On-The-Go:** 266.4Wh capacity keeps your CPAP running longer than airline limits allow, perfect for travel and outdoor adventures.
- • **Plug & Play CPAP Compatibility:** Direct DC port connection means no voltage converter needed—just set and sleep peacefully.
- • **Safety-First Battery Management:** Advanced BMS protects against overcharge, discharge, and short circuits, ensuring worry-free use anytime.

## Overview

The EASYLONGER ES720 is a 266.4Wh CPAP battery backup designed for seamless compatibility with top CPAP models like ResMed AirSense and Philips Dreamstation. It features multi-voltage DC outputs, 4 USB ports, and 4 fast recharge methods including solar, making it the ultimate off-grid power solution with built-in safety protections and pass-through charging for uninterrupted therapy.

## Description

EASYLONGER CPAP Battery Backup Power Supply ES720, 266.4Wh(Exceeds Airline Limit) for AirSense 11, AirSense 10, AirCurve 10, AirMini, Philips Dreamstation/ 2, Emergency Battery for Outdoor Camping

## Features

- FSA or HSA Eligible Off-Grid CPAP Battery: 266.4Wh CPAP battery backup comes with 4 DC cables and is compatible with ResMed S9, AirSense 10, AirCurve 10, AirMini, AirSense 11, AirCurve 11, Luna G3（heated tube not supported）, Philips Dreamstation, Dreamstation 2
- Power Hub for Your Portable Devices: All-in-one power solution with 180W cigarette lighter socket, Adjustable DC power(12V/ 16.5V/ 20V/ 24V), and 4 USB ports, compatible with laptops, phones, drones, cameras, car vacuum cleaners, Steam Deck, Switch, etc
- Connect CPAP via the Battery Pack DC Port: If you connect your CPAP machine through the DC port, the connection cable does not need a voltage converter. Simply set the output voltage of the battery pack's DC port to match your CPAP's operating voltage
- Connect CPAP via the Cigarette Lighter Port: If you connect your CPAP machine through the cigarette lighter port on the battery pack, the must have a voltage converter, and the converter's output voltage must match your CPAP's operating voltage
- BMS Safety System & Pass-Through Charging: The BMS ensures safety with protection against over-charging, over-discharging, over-current, and short-circuits, pass-through charging allows you to charge the battery while powering your devices simultaneously
- 4 Rapid Recharging Options: (1) 72W AC adapter: 4-5 hrs. (2) PD charger via USB-C (60W max): 4.5-5.5 hrs. (3) 100W solar panel: 4-5 hrs on a sunny day. (4) Car outlet via cigarette lighter male-DC (5.5mm*2.1mm) cable with 18-24V converter: 4.5-5.5 hrs
- LED Light with SOS Function: Double-click the Power/Light button to turn the white light on/off. Single-click to switch between strong and weak lights. Long press to turn the red SOS light on/off
- Package List: 1×CPAP battery, 1×Handy Bag, 1×AC adapter, 1×DC Cable for ResMed S9, 1×DC Cable for AirSense 10/ Aircurve 10, 1×DC Cable for AirMini/ AirSense 11, 1×DC Cable for Philips DreamStation, 1×USB C-C cable, 1×USB A-C cable, 1×User Manual

## Images

![EASYLONGER CPAP Battery Backup Power Supply ES720, 266.4Wh(Exceeds Airline Limit) for AirSense 11, AirSense 10, AirCurve 10, AirMini, Philips Dreamstation/ 2, Emergency Battery for Outdoor Camping - Image 1](https://m.media-amazon.com/images/I/61gEoD2xZyL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- EASYLONGER CPAP Battery Backup Power Supply ES720, 266.4Wh CPAP Battery for AirSense 11, AirSense 10, AirCurve 10, AirMini, Philips Dreamstation/ 2, Emergency CPAP Battery for Outdoor Camping
- EASYLONGER Car Adapter for CPAP, DC 12/24V Converter CPAP Power Cord, 84W Car Charger with 4 DC CPAP Cables for ResMed S9/ AirSense 10/ AirCurve 10/ AirMini/AirSense 11/ Philips Dreamstation etc
- for Resmed Airsense 10 DC Adapter Converter 12V Power Cord for Air Sense S10 AirCurve 10 BiPAP Machine 370006 370001 37297 37207 12Volt Charger(7.8FT, Travel, Camping)

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**Shop now:** [https://www.desertcart.jp/products/613147020-easylonger-cpap-battery-backup-power-supply-es720-266-4wh-exceeds](https://www.desertcart.jp/products/613147020-easylonger-cpap-battery-backup-power-supply-es720-266-4wh-exceeds)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-18*