---
product_id: 54357830
title: "PowerOak PS5 400Wh Li-ion Portable Solar Generator / AC 300W pure sine / DC 12V / 4xUSB / Solar charge max 120W / 5,6kg / Samsung Li-Ion batteries / Car jump starter / 2 Years Warranty"
brand: "poweroak"
price: "R1066"
currency: ZAR
in_stock: false
reviews_count: 1
url: https://www.desertcart.co.za/products/54357830-poweroak-ps5-400wh-li-ion-portable-solar-generator-ac-300w
store_origin: ZA
region: South Africa
---

# 300W pure sine AC Solar charge max 120W 400Wh capacity PowerOak PS5 400Wh Li-ion Portable Solar Generator / AC 300W pure sine / DC 12V / 4xUSB / Solar charge max 120W / 5,6kg / Samsung Li-Ion batteries / Car jump starter / 2 Years Warranty

**Brand:** poweroak
**Price:** R1066
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Up Your Life with Solar Efficiency!

## Quick Answers

- **What is this?** PowerOak PS5 400Wh Li-ion Portable Solar Generator / AC 300W pure sine / DC 12V / 4xUSB / Solar charge max 120W / 5,6kg / Samsung Li-Ion batteries / Car jump starter / 2 Years Warranty by poweroak
- **How much does it cost?** R1066 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/54357830-poweroak-ps5-400wh-li-ion-portable-solar-generator-ac-300w)

## Best For

- poweroak enthusiasts

## Why This Product

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

## Key Features

- • **Smart Energy Return:** Easily sell surplus energy back to the grid for extra savings.
- • **Reliable Performance:** Equipped with Samsung Li-Ion batteries and a 2-year warranty.
- • **Portable Power Solution:** Lightweight design (5.6kg) for on-the-go energy needs.
- • **Uninterrupted Power Supply:** Stay powered up during outages with seamless battery switch.
- • **Eco-Friendly Energy Management:** Maximize your solar energy usage and reduce your carbon footprint.

## Overview

The PowerOak PS5 is a versatile 400Wh portable solar generator designed for seamless energy management. With a pure sine wave AC output of 300W, it supports both new and existing PV systems, ensuring you stay powered during outages. Weighing just 5.6kg, it’s perfect for outdoor adventures or emergency backup. Plus, its smart energy return feature allows you to sell excess power back to the grid, making it an eco-friendly and cost-effective choice.

## Description

Full description not available

## Features

- Backup system / UPS No power from the public electric power distribution? No problem with the PowerOak ESS, from now on you always have power. With the PowerOak ESS, you can easily expand you existing PV-installation. When there is a loss of power, your PowerOak ESS will automatically switch to battery power of the system. New and old PV-systems are supported by the PowerOak ESS.
- Raise usage own solar power Raise your usage of your own generated power, with the PowerOak ESS. With the proper configuration customized for your usage, you can raise the usage of own generated power drastically. When it's too dark for the PV-system to supply you with power the PowerOak will turn on. The average PV-system will generate more power than you supply, but if there is a day that you supply more, the system can be adjusted, to only charge if your energy rates are at their lowest
- Sell / return power Sell or simply return power back to the public grid is still possible with the PowerOak ESS. When the batteries are totally charged, the PowerOak ESS will automatically pass the surplus of energy back to the public grid.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 22.91 x 23.39 x 14 cm; 5.6 Kilograms |
| Part number | PS5 |
| Power source type | Solar Powered |
| Manufacturer | PowerOak |
| Item model number | PS5 |
| ASIN | B01DICWX5G |

## Images

![PowerOak PS5 400Wh Li-ion Portable Solar Generator / AC 300W pure sine / DC 12V / 4xUSB / Solar charge max 120W / 5,6kg / Samsung Li-Ion batteries / Car jump starter / 2 Years Warranty - Image 1](https://m.media-amazon.com/images/I/510FYTlJf5L.jpg)
![PowerOak PS5 400Wh Li-ion Portable Solar Generator / AC 300W pure sine / DC 12V / 4xUSB / Solar charge max 120W / 5,6kg / Samsung Li-Ion batteries / Car jump starter / 2 Years Warranty - Image 2](https://m.media-amazon.com/images/I/51UHgyR8J+L.jpg)
![PowerOak PS5 400Wh Li-ion Portable Solar Generator / AC 300W pure sine / DC 12V / 4xUSB / Solar charge max 120W / 5,6kg / Samsung Li-Ion batteries / Car jump starter / 2 Years Warranty - Image 3](https://m.media-amazon.com/images/I/616oj-WrfpL.jpg)
![PowerOak PS5 400Wh Li-ion Portable Solar Generator / AC 300W pure sine / DC 12V / 4xUSB / Solar charge max 120W / 5,6kg / Samsung Li-Ion batteries / Car jump starter / 2 Years Warranty - Image 4](https://m.media-amazon.com/images/I/61OQHfrAJDL.jpg)
![PowerOak PS5 400Wh Li-ion Portable Solar Generator / AC 300W pure sine / DC 12V / 4xUSB / Solar charge max 120W / 5,6kg / Samsung Li-Ion batteries / Car jump starter / 2 Years Warranty - Image 5](https://m.media-amazon.com/images/I/71FL97qb+KL.jpg)

## Questions & Answers

**Q: What the input next to the Anderson plug, can a solar panel be connected there and if so can both inputs be used at the same time.**
A: The other socket is for a jump starter. No panel can be connected there. Furthermore unit cannot be charged SIMULTANEOUSLY by AC from the grid and solar

**Q: Please revommend ideal solar panel to buy with this.**
A: Hi, we recommend this one: https://www.amazon.co.uk/Poweroak-Foldable-Suitable-charging-Tronics/dp/B078WZX93W/ref=lp_15705195031_1_5?srs=15705195031&ie=UTF8&qid=1554957570&sr=8-5

**Q: Can you solar charge this and also use the outputs at the same time**
A: Charging and discharging at the same time is possible!

**Q: Hi, does this have sockets for UK plugs/appliances? Thanks**
A: This model does not have UK sockets. But if you give as a reminder while ordering the product we will send you 2 UK plugs for free. The grid charger is universal so there is no need for a UK plug for the grid charger.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Akku für Fernsehen im Wohnwagen
  
  

*by P***S on Reviewed in Germany on 3 November 2016*

Die Lieferung erfolgte schneller als angegeben.Ich möchte mit dem Hochleistungsakku den Fernseher im Wohnwagen betreiben, wenn kein Strom vorhanden ist.Vielleicht auch noch das LED-Licht und die Wasserpumpe.Anfangs hatte ich bedenken ob die 25Ah ausreichen.1. Test:Ich habe meinen ca. 10 Jahre alten Plasma-Fernseher von zu Hause an das Gerät angeschlossen.Ich weiß schon dass der Akku für derartige Stromfresser nicht ausgelegt ist, aber ich wollte sehen ob es überhaupt geht,und ob die Ladung gleichmäßig abnimmt, oder ob sie nach einer Zeit rapide abfällt.Gegen meine Erwartungen hat es 90 Minuten lang funktioniert, und der Verbrauch war kontinuierlich.Das Gerät hat durchgehend einen Verbrauch von ca. 180W angezeigt.2. Test:Ich bin zum Wohnwagen gefahren. Da er schon zum Überwintern abgestellt ist, wollte ich ihn nicht ins Freie stellen.Fernsehen ist also nicht gegangen, ich hab mir ein Paar DVDs mitgenommen.Der Bildschirm hat LED Technik und ist recht sparsam (ich glaube A++).Er hat einen 12V Eingang und ein Netzgerät dass 230V auf 12V reduziert.Wenn ich das Netzgerät anstecke werden ca.40W verbraten, wenn ich direkt bei den 12V einspeise nur ca.30W.Ich hab 3 Stunden geschaut, dann haben mich die Kälte und der Hunger vertrieben.Am Ende waren erst ca. 30% der gespeicherten Ladung verbraucht.Ich kann also davon ausgehen dass der Fernseher, vorsichtig geschätzt 8 Stunden betrieben werden kann.Das ist für meine Zwecke ausreichend.Das Gerät ist relativ leicht und ich kann es auch zu Hause verwenden.Die Bedienungsanleitung ist englisch, aber Bedienungsanleitungen sind eh nix für Männer ;-)

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**Shop now:** [https://www.desertcart.co.za/products/54357830-poweroak-ps5-400wh-li-ion-portable-solar-generator-ac-300w](https://www.desertcart.co.za/products/54357830-poweroak-ps5-400wh-li-ion-portable-solar-generator-ac-300w)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-22*