---
product_id: 130442543
title: "ROCKPALS DC Converter for S9 CPAP Series, Rockpals 300W/500W Portable Power Station"
brand: "rockpals"
price: "€ 0.28"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.sk/products/130442543-rockpals-dc-converter-for-s9-cpap-series-rockpals-300w-500w
store_origin: SK
region: Slovakia
---

# 300W/500W Power DC Plug Design Safety Features ROCKPALS DC Converter for S9 CPAP Series, Rockpals 300W/500W Portable Power Station

**Brand:** rockpals
**Price:** € 0.28
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power Up Your Peace of Mind!

## Quick Answers

- **What is this?** ROCKPALS DC Converter for S9 CPAP Series, Rockpals 300W/500W Portable Power Station by rockpals
- **How much does it cost?** € 0.28 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/130442543-rockpals-dc-converter-for-s9-cpap-series-rockpals-300w-500w)

## Best For

- rockpals enthusiasts

## Why This Product

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

## Key Features

- • **Stable Power Supply:** Experience uninterrupted performance with our advanced microchip design.
- • **Worry-Free Warranty:** Enjoy peace of mind with our 18-month warranty and dedicated customer support.
- • **User-Friendly Design:** Convenient DC plug design for hassle-free usage.
- • **Universal Compatibility:** Seamlessly connects with S9 CPAP series and Rockpals 300W solar generator.
- • **Top-notch Safety Standards:** Equipped with V-0 grade flame retardant materials and multiple protection features.

## Overview

The ROCKPALS DC Converter for S9 CPAP Series is a reliable power solution designed for compatibility with S9 CPAP devices and Rockpals 300W solar generators. It features a stable power supply, advanced safety protections, and a user-friendly DC plug design, all backed by an 18-month warranty.

## Description

Rockpals DC Adapter for S10 CPAP Series, Rockpals 300W Portable Power Station Specification: Case material: ABS Color: Black Product shape size: 118*50*33mm Input Voltage: ROTED DC10-24V Input Current: 3.75-9A Max Output Voltage Unload: DC 24V-24.3V; Load: 24V ( 3.75A ) Short Circuit: 0V 0AOr bouncing Ripple Voltage: 300mVP-P Max Temperature range: Operating: +00C ~ +500C; Storage: -10 0C ~ +850C Humidity range: Operating: 25%~85%; Storage: 10%~90% Notes:Once connect to your CPAP machine, please turn off the heating and humidification

## Features

- STABLE CAPABILITY: Special green switching-power microchip design. Stable capability and world wide direct output. DC plug design,convenient to use
- Input: Rated 10-24V, 3.75-9A. Output Voltage Unload: DC 24V-24.3V, 3.75A
- COMPATIBILITY: Compatite with S9 CPAP series and Rockpals 300W solar generator ( please turn off the heating and humidification )
- SAFETY: This adapters was made with the highest quality materials.V-0 grade flame retardant, OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)100% compatibility with the original,more safety than other adapter
- WARRANTY: Our worry-free 18-month warranty and friendly customer service

## Images

![ROCKPALS DC Converter for S9 CPAP Series, Rockpals 300W/500W Portable Power Station - Image 1](https://m.media-amazon.com/images/I/51XDbqz46-L.jpg)
![ROCKPALS DC Converter for S9 CPAP Series, Rockpals 300W/500W Portable Power Station - Image 2](https://m.media-amazon.com/images/I/61cuTw+ko7L.jpg)
![ROCKPALS DC Converter for S9 CPAP Series, Rockpals 300W/500W Portable Power Station - Image 3](https://m.media-amazon.com/images/I/51Raz7HDP0L.jpg)
![ROCKPALS DC Converter for S9 CPAP Series, Rockpals 300W/500W Portable Power Station - Image 4](https://m.media-amazon.com/images/I/61+nNfhb0wL.jpg)
![ROCKPALS DC Converter for S9 CPAP Series, Rockpals 300W/500W Portable Power Station - Image 5](https://m.media-amazon.com/images/I/61qFekw9YBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    It works.
  

*by A***Y on Reviewed in the United States on June 29, 2023*

I only used it one time with the Rockpal solar charger battery unit and it worked.  As long as it continues to work for the rare times I need it, I will be happy with it.  I normally use a house wall outlet with a different electrical cord for the wall outlet.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Exactly what you need for travel.
  

*by M***8 on Reviewed in the United States on October 24, 2022*

This allows me to use my CPAP while a passenger in a car, or using a battery.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great value
  

*by R***Y on Reviewed in the United States on December 17, 2020*

Used for my CPAP Resdmed 9 camping.  Turned the humidifier off.  On a full charge you would get about 4 nights usage on average 7 hours a night.  Terrific product for the money.  $150.00 less than the cpap portable battery.  You do have to by the adapter for it.  Great product.

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**Shop now:** [https://www.desertcart.sk/products/130442543-rockpals-dc-converter-for-s9-cpap-series-rockpals-300w-500w](https://www.desertcart.sk/products/130442543-rockpals-dc-converter-for-s9-cpap-series-rockpals-300w-500w)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-01*