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Anker Solix C300X Portable 288Wh Power Station
At a Glance
Customers love this because the compact design lets you bring serious power anywhere without the bulk, charging multiple devices simultaneously through 7 versatile ports. The quick 50-minute recharge to 80% means less downtime between adventures, while the whisper-quiet 25dB operation ensures you can enjoy nature's sounds without disruption.
Overview
| Manufacturer Guarantee | 1 Year |
|---|---|
| Dimensions (D × W × H) | 16.5 × 16 × 24 cm |
| Weight | 4.1 kg |
Compact yet powerful, the Anker SOLIX C300X delivers 300W of continuous power (600W surge) in a travel-friendly design that’s 15% smaller than similar Portable Power Stations. With a 288Wh LiFePO4 battery offering an impressive 3,000 charge cycles, this versatile power station features 7 charging ports to keep all your devices running. Recharge to 80% in just 50 minutes via wall outlet or harness the sun with up to 100W solar input. Perfect for camping, road trips, or emergency backup, the C300X operates at a whisper-quiet 25dB while providing smart control through the Anker app via Bluetooth or Wi-Fi connection.
Key Features
- Compact, Powerful Design – 300W continuous/600W surge power in a unit 15% smaller than competitors
- Versatile 7-Port Charging – Power multiple devices simultaneously with varied connection options
- Ultra-Fast Recharging – Reach 80% battery in just 50 minutes via AC wall outlet
- Exceptional Battery Life – LiFePO4 technology provides approximately 3,000 charge cycles
- Whisper-Quiet Operation – Just 25dB noise level for disturbance-free outdoor power
- Intelligent App Control – Monitor and manage your power station via Bluetooth or Wi-Fi
Product Specs
Technical Specifications
| Capacity |
288Wh |
|---|---|
| Output Power |
300W (Continuous) |
| Battery Type |
LiFePO4 (Lithium Iron Phosphate) |
| Battery Lifecycle |
Approximately 3,000 charge cycles |
| Dimensions |
6.5 × 6.3 × 9.5 cm |
| Weight |
9.1 lb (4.1 kg) |
Connectivity
| Number of Ports |
8 |
|---|---|
| USB-C Port |
140W two-way fast charging (PD 3.1) |
| Solar Input |
XT60 – 100W maximum |
| Car Input |
120W |
| Wireless Connectivity |
Bluetooth and Wi-Fi (for Anker app) |
Additional Features
| Noise Level |
25dB (measured from 1 metre) |
|---|---|
| Backup Response |
< 10ms |
| Built-in Lighting |
Light Bar |
| Warranty |
5 Years |
| Package Contents |
Anker SOLIX C300X Portable Power Station |
| Colour | Black |
|---|
More Details
Compact Design with Impressive Power
The Anker SOLIX C300X packs substantial power into a remarkably compact form. This Portable Power Station delivers 300W of continuous power with a 600W surge capability, all while being 15% smaller than the industry average. Weighing just 9.1lb (4.1kg) and measuring 6.5 × 6.3 × 9.5 cm, it’s designed for true portability. The optional carrying strap (sold separately) makes transport even easier for your outdoor adventures.
Versatile Charging Options
With 7 device charging ports, the SOLIX C300X ensures you can power virtually any device. The versatile port selection includes fast-charging options like the 140W two-way USB-C PD 3.1 port, allowing you to not only charge your devices but also recharge the power station itself. Whether you need to power laptops, phones, cameras, small appliances, or other gear, this power station has you covered.
Power Your Devices Anywhere
The 288Wh capacity provides multiple charges for your essential devices. Enjoy approximately 20 full charges for an iPhone, 5 complete charges for a standard laptop, or run smaller appliances like a mini fridge for 6.5 hours or a projector for 4.5 hours. With 10ms automatic switching, it provides uninterrupted backup power when you need it most.
Multiple Recharging Methods
The SOLIX C300X offers exceptional flexibility with four ways to recharge:
- AC Wall Outlet: Reach 80% in just 50 minutes or a full charge in 70 minutes
- Solar Panel: Achieve 80% charge in 2.7 hours with compatible 100W solar panels
- USB-C: Utilize the PD 3.1 port for convenient charging from portable power banks
- Car Outlet: Recharge directly from your vehicle’s 12V port during road trips
Long-Lasting LiFePO4 Battery Technology
Built with durable LiFePO4 (Lithium Iron Phosphate) battery cells, the SOLIX C300X is designed for longevity. The power station maintains capacity through approximately 3,000 charge cycles, equivalent to over 10 years of regular use. This outstanding durability is backed by Anker’s 5-year warranty, ensuring your investment is protected for years to come.
Smart Control Features
Take full control of your power station through the dedicated Anker app. Connect via Bluetooth or Wi-Fi to monitor battery levels, adjust settings, and customize power management from your smartphone. The built-in light bar provides additional utility during outdoor activities or power outages.
Whisper-Quiet Operation
Enjoy the tranquility of nature without disruption. Operating at just 25dB from 1 metre away, the SOLIX C300X provides nearly silent power that won’t disturb your camping experience or outdoor relaxation.
Solar Compatibility
For extended off-grid power, pair with the Anker SOLIX 100W Portable Power Panel (sold separately). The XT60 connection accepts up to 100W of solar input. Note that this power station is not compatible with the Anker SOLIX PS30 Portable Solar Panel.
Reviews
Current Promotions
Save money, get extra discounts or free gifts with these offers.
The 5% Flash Sale is now on!
For tonight only, get an extra 5% off of EVERYTHING. That's on top of our Black Friday prices, so don't wait!
For full terms and conditions
see here. Offer expires
13/11/2025
Model
A1723211
€229
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We offer two Buy Now, Pay Later options, humm and Klarna depending on your needs.
What's the difference?
While both humm and Klarna let you pay in installments, they handle some things differently.
Klarna
No minimum spend, maximum spend is determined on a case by case basis by Klarna. Interest free and split into 3 equal payments, one per month.
humm
There's a minimum spend of €80 and a maximum of €15000. Purchases under €500 (including delivery) are interest free, anything above has interest which will be broken down by humm when you apply.
For the latest information on both you can view their websites — humm / Klarna
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