Quick Verdict
The Anker SOLIX C300X is a compact portable power station option for camping and travel, with a 288Wh battery, 360W total output, and a useful mix of 8 ports for charging multiple essential devices at once. If you want a practical backup power source for tablets, phones, and other smaller gear, it looks well-suited to that role, but buyers should still confirm the seller’s condition details and included accessories before purchasing.
Review Score
4.5/5
Best For
- Camping trips where you want portable backup power for everyday electronics
- Travelers who need multiple charging options in one unit
- Users looking for a compact power station for essential device charging
- Buyers who prefer a listing with several output ports, including AC, USB-A, USB-C, and a car socket
Pros
- 360W total output for powering a range of smaller devices
- 288Wh battery capacity
- 8 ports for flexible charging
- Includes 3 AC ports, 1 USB-A port, 3 USB-C ports, and a car socket
- Suitable for on-the-go use when you need multiple device connections
Specifications
| Product type | Portable power station / solar generator listing |
|---|---|
| Brand / model | Anker SOLIX C300X |
| Battery capacity | 90,000 mAh (288Wh) |
| Total output | 360W |
| Ports | 8 total ports |
| AC ports | 3 |
| USB-A ports | 1 |
| USB-C ports | 3 |
| Car socket | 1 |
| Listing notes | eBay listing for a portable power station intended for powering multiple essential devices and tablets on the go |
Frequently Asked Questions
What can this power station be used for?
Based on the listing, it is designed to power multiple essential devices and tablets on the go. It may also be a good fit for general camping or travel charging needs, depending on your equipment’s power requirements.
How many devices can it charge at once?
The listing states that it has 8 ports in total, including AC, USB-A, USB-C, and a car socket, so it should support multiple connections at the same time.
Is this a good choice for camping?
It appears to be aimed at camping and portable use. Whether it is the right choice depends on how much power your devices need and how long you expect to use them between charges.
Should I check anything before buying on eBay?
Yes. Since this is an eBay listing, it is a good idea to confirm the item condition, what is included in the box, and any seller-provided details before you place an order.

Anker SOLIX C300X 288Wh 360W Portable Power Station. Equipped with a total 360W output and a 90,000 mAh (288Wh) battery, this unit features 8 ports (3 AC,1 USB-A, 3 USB-C and car socket), allowing you to power multiple essential devices and tablets on the go.







