---
product_id: 740586518
title: "EASYLONGER ES400 AIR CPAP Battery, 40000mAh/148Wh CPAP Battery Pack for Camping, 12V 24V CPAP Power Supply, CPAP Battery for ResMed AirMini/AirSense 10/ AirSense 11/ AirCurve 10/ Philips DreamStation"
brand: "easylonger"
price: "$759"
currency: NZD
in_stock: false
reviews_count: 8
url: https://www.desertcart.nz/products/740586518-easylonger-es400-air-cpap-battery-40000mah-148wh-cpap-battery-pack
store_origin: NZ
region: New Zealand
---

# Pass-through charging UPS-style 40000mAh high-capacity battery Multiple fast recharge options EASYLONGER ES400 AIR CPAP Battery, 40000mAh/148Wh CPAP Battery Pack for Camping, 12V 24V CPAP Power Supply, CPAP Battery for ResMed AirMini/AirSense 10/ AirSense 11/ AirCurve 10/ Philips DreamStation

**Brand:** easylonger
**Price:** $759
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your nights, own your days.

## Quick Answers

- **What is this?** EASYLONGER ES400 AIR CPAP Battery, 40000mAh/148Wh CPAP Battery Pack for Camping, 12V 24V CPAP Power Supply, CPAP Battery for ResMed AirMini/AirSense 10/ AirSense 11/ AirCurve 10/ Philips DreamStation by easylonger
- **How much does it cost?** $759 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/740586518-easylonger-es400-air-cpap-battery-40000mah-148wh-cpap-battery-pack)

## 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

- • **Safety Meets Durability:** Advanced BMS protection guards against overcharge, short-circuit, and overheating for long-lasting reliability.
- • **Versatile Compatibility:** Includes 4 tailored cables for top CPAP brands like ResMed & Philips DreamStation.
- • **Rapid Recharge, Multiple Ways:** Recharge via AC adapter, car charger, or solar panel in as little as 2-3 hours.
- • **Sleep Anywhere, Power Everywhere:** 40000mAh/148Wh capacity ensures a full night of CPAP use even off-grid.
- • **Uninterrupted Therapy Guaranteed:** Pass-through charging lets you use your CPAP while recharging—no downtime, no worries.

## Overview

The EASYLONGER ES400 AIR CPAP Battery is a robust 40000mAh/148Wh portable power solution designed for CPAP users who demand reliable, uninterrupted therapy on the go. Compatible with major CPAP brands, it features pass-through charging, multiple recharge methods including solar, and advanced safety protections, making it the ultimate companion for camping or travel.

## Description

Full description not available

## Features

- CPAP Battery with Cable: ES400 AIR CPAP battery comes with 4 pcs CPAP charge cables used for ResMed AirSense 11, ResMed AirSense 10, AirMini, ResMed S9, AirCurve 10, AirCurve 11, Philips DreamStation, Philips DreamStation 2. Tip: Please turn off the humidifier and heater to prolong the duration of use
- 40000mAh 148Wh CPAP Battery Pack for Camping: High-capacity battery pack allows you to get a full night's sleep with your CPAP while camping. If the right cable is, it can be compatible with most CPAP. We recommend using it with a low-power CPAP machine like AirMini
- Pass-Through Charging: supports use while charging. DC Input port and cigarette lighter output port work together, and the CPAP battery pack works like a small UPS, so you don't have to worry about sudden power interruptions causing your devices to shut off
- 3 Ways Full Recharge: 1. Recharge CPAP battery with 40W AC adapter within 4-5 hours; 2. Recharge with car charger within 2-3 hours; 3. Recharged by an 80W solar panel within 3-4 hours (not included). Note: for first use, please fully charge the CPAP power supply
- Safety and Durable: ES400 AIR CPAP power supply adopts advanced BMS protection against overcurrent, overheating, overcharging and short-circuiting, which are safer and have a longer service life
- Charging for Other Devices: This battery pack features a 160W car socket, 30W USB-C, and 18W USB-A ports, charge all your devices, such as laptops, phones, tablets, air pumps, drones, cameras, and more
- Package List: 1 × 148Wh CPAP Battery, 1 × 40W AC Adapter, 1 × DC Cable for AirSense 10/ AirCurve 10, Luna G3, 1 × DC Cable for AirMini/ AirSense 11, 1 × DC Cable for Philips DreamStation, 1 × DC Cable for ResMed S9, 1 × USB A-C Cable, 1 × Carrying Bag, 1 × User Manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DongGuan Yihang Electronic Co., Ltd |
| Part number | GP48 |
| Item Weight | 930 g |
| Product Dimensions | 18 x 12 x 4 cm; 930 g |
| Item model number | GP48AIR |
| Colour | Army Green |
| Power source type | Corded Electric |
| Voltage | 12 Volts |
| Special Features | Digital Display, LED Indicator Lights, Short Circuit Protection, Over Charging Protection, Built In Cable |
| Included components | 1 ES400 Battery ,1 AC Adapter, 4 Cable for CPAP, 1 User Manual, 1 Storage Bag |
| Battery Cell Type | Lithium Ion |
| Battery Capacity | 40000 Milliamp Hours |

## Images

![EASYLONGER ES400 AIR CPAP Battery, 40000mAh/148Wh CPAP Battery Pack for Camping, 12V 24V CPAP Power Supply, CPAP Battery for ResMed AirMini/AirSense 10/ AirSense 11/ AirCurve 10/ Philips DreamStation - Image 1](https://m.media-amazon.com/images/I/714WuW-XKNL.jpg)
![EASYLONGER ES400 AIR CPAP Battery, 40000mAh/148Wh CPAP Battery Pack for Camping, 12V 24V CPAP Power Supply, CPAP Battery for ResMed AirMini/AirSense 10/ AirSense 11/ AirCurve 10/ Philips DreamStation - Image 2](https://m.media-amazon.com/images/I/61vnACrEztL.jpg)
![EASYLONGER ES400 AIR CPAP Battery, 40000mAh/148Wh CPAP Battery Pack for Camping, 12V 24V CPAP Power Supply, CPAP Battery for ResMed AirMini/AirSense 10/ AirSense 11/ AirCurve 10/ Philips DreamStation - Image 3](https://m.media-amazon.com/images/I/71xdbQai1DL.jpg)
![EASYLONGER ES400 AIR CPAP Battery, 40000mAh/148Wh CPAP Battery Pack for Camping, 12V 24V CPAP Power Supply, CPAP Battery for ResMed AirMini/AirSense 10/ AirSense 11/ AirCurve 10/ Philips DreamStation - Image 4](https://m.media-amazon.com/images/I/71-Vy312yEL.jpg)
![EASYLONGER ES400 AIR CPAP Battery, 40000mAh/148Wh CPAP Battery Pack for Camping, 12V 24V CPAP Power Supply, CPAP Battery for ResMed AirMini/AirSense 10/ AirSense 11/ AirCurve 10/ Philips DreamStation - Image 5](https://m.media-amazon.com/images/I/71M9J0AlwSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Early days review - fantastic
*by M***S on 11 January 2025*

I purchased this to provide power for dream station cpap on a flight. I wondered, would it last the night? Well it's so far on night 3 and has also powered the cpap in the day, just for the hell of it :) superb product if the battery keeps its charge over time. Oh, the cable included for the dream station works great.

### ⭐⭐⭐⭐⭐ Under promise and over deliver
*by D***N on 16 November 2024*

I purchased this in preparation for a camping trip abroad next year. It was delivered on time, in very nice packaging with a carry case included. Once delivered I fully charged to test with my Philips Dreamstation to see A) would it last a full night and if so B) How long would it last on a full charge. The battery indicator is in the form of 5 bars (so approxiately 20% per bar). I was amazed to see on waking up after the first night (7 hours & 22 mins use) that it still had all 5 bars showing and therefore I'm guessing had used less than 20%. Important to note that I don't use any heating or humidifier, which I would guess would increase consumption significantly. After night 2 (7 hours & 57 mins use) it had 3 bars remaining, so I risked a 3rd night (7 hours & 12 mins use) and it still had a bar indicating on the battery the next morning. I'm not going to risk a 4th night, mainly because I should have access to charge each day when I'm away, so have tested to a worst case scenario for me and happy to report it passed with flying colours. Over 22 and a half hours use, with charge still left in the device. I'm a big fan of companies that under promise and over deliver rather than the other way around and Easylonger fall in to this category based on this experience and will definitely look at other products. If you're a CPAP user who may have the odd night where you don't have access to power, this is a great bit of kit and will come in handy.

### ⭐⭐⭐⭐⭐ Cpap battery pack
*by I***N on 1 January 2025*

Works well. Lasts for 2-3 nights on one full charge.Comes with a selection of leads to suit various machines.Storage case could be bigger to store the various cables ( I have them in a separate bag that I already had)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-24*