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Anker SOLIX C300 Portable Power Station, Outdoor 288Wh LiFePO4 Battery, 300W (600W Surge) Solar Generator, 140W Two-Way Fast Charging, For Camping, Traveling, and Emergencies

Anker

Anker SOLIX C300: Portable Power Station for Every Adventure

4.6(1,584 reviews)
£222.90All-Time Low

100+ bought last month

Price History

£222.90

Lowest

£222.90

Highest

£222.90

Average

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vs Average

£223£223£223
2026-03-292026-04-01

The Verdict

The Anker SOLIX C300 is an excellent investment for those needing portable power without the hassle of bulky equipment. Ideal for outdoor enthusiasts and emergency preparedness, it offers a balance of performance and convenience that is hard to beat. However, users with more demanding power needs might want to explore higher-capacity alternatives.

Is Now a Good Time to Buy?

It is a good time to buy the Anker SOLIX C300, as the current price of £222.90 is at the all-time low, matching the average price of £222.90. This presents a favorable opportunity for potential buyers looking for a reliable portable power solution.

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What we like

  • 288Wh capacity with a 300W output, suitable for various devices.
  • LiFePO4 battery technology ensures long lifespan and safety with 3,000 charge cycles.
  • Fast recharging to 80% in 50 minutes via wall outlet.
  • Compact and lightweight design, 15% smaller than competitors for easy transport.
  • Extremely quiet operation at only 25dB, ideal for outdoor use.

Worth noting

  • The carrying strap is sold separately, adding extra cost.
  • Limited power output may not suffice for larger appliances.
  • Some users report that the weight, while manageable, can be cumbersome when fully loaded.
  • No built-in wireless charging feature, which is common in some competitors.
  • The price, while competitive, may still be higher than basic power banks.

What Buyers Say

Common Praise

Many users appreciate the lightweight and portable design, making it ideal for travel. The fast charging and long battery life are frequently mentioned as major benefits, enhancing its appeal for outdoor activities.

Common Complaints

Some buyers express disappointment regarding the limited power output for larger devices and the additional cost for accessories like the carrying strap.

Real User Reviews: What 1,584 Buyers Actually Think

We analysed verified customer reviews to bring you an honest summary.

The Anker SOLIX C300 has a strong overall rating of 4.6/5 from 1,579 reviews, with approximately 85% of users expressing satisfaction. Negative sentiments primarily arise from expectations around power output.

What 5-Star Reviewers Love

Enthusiastic buyers frequently praise the compact design and rapid charging capabilities. They highlight the reliability of the LiFePO4 battery and the versatility of multiple output ports as standout features.

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What 1-Star Reviewers Complain About

Common complaints include dissatisfaction with the power output for larger devices and issues with the carrying strap not being included in the package, leading to inconvenience.

Reviews have remained consistently positive over time, with newer reviews emphasizing the reliability and performance during trips and emergencies.

The majority of reviews are from verified purchases, suggesting a trustworthy representation of user experiences.

Who Is This For?

The Anker SOLIX C300 is ideal for campers, outdoor adventurers, and individuals looking for emergency backup power. It's perfect for those who prioritize portability and efficiency in a compact design. However, those needing extensive power for larger appliances or longer durations might find it lacking and should consider higher-capacity models.

Our Review

The Anker SOLIX C300 Portable Power Station is a compelling option for anyone in need of reliable power on the go, especially at its current price of £222.90, which is the all-time lowest. With a robust 288Wh capacity and a 300W (600W surge) output, this compact power station packs a punch for camping trips, traveling, or emergency situations. Designed to be travel-friendly, it is 15% smaller than many competitors and features a strap for easier transport, making it suitable for various outdoor activities.

Key Features in Detail

The SOLIX C300 is equipped with an impressive range of charging options. It includes two AC ports (300W), one car socket (120W), and three USB ports (two USB-C at 140W and one at 15W). This versatility allows users to power multiple devices simultaneously, from laptops to small appliances, which is particularly useful when you're away from conventional power sources.

Recharging the unit is a breeze; it can reach 80% in just 50 minutes via a wall outlet. Additionally, you have the option to recharge it using solar panels, your vehicle, or through the PD 3.1 USB-C port, providing flexibility for outdoor enthusiasts who might find themselves off the grid. For those interested in solar power, pairing it with Anker's 100W solar panel can create a sustainable energy solution.

The battery technology used in the SOLIX C300 is LiFePO4, known for its longevity and safety. With an impressive lifespan of up to 3,000 charge cycles, this battery can last a decade with proper care, making it a wise investment for frequent users. Furthermore, its design incorporates smart temperature control and impact resistance, enhancing durability, especially in outdoor environments.

Performance Assessment

The Anker SOLIX C300 performs exceptionally well, maintaining a quiet operation at only 25dB from 3.3 feet, which is less than the noise of a whisper. This is a significant advantage for those who wish to enjoy nature without the disruptive hum of conventional generators. The compact size and lightweight nature of this model make it easy to carry, but the power output and battery capacity do not compromise performance.

Build Quality

Constructed with high-quality materials, the Anker SOLIX C300 feels sturdy and well-made. The portable design is complemented by a sleek aesthetic that appeals to users who value both functionality and style. However, the strap is sold separately, which some users might find inconvenient.

Value for Money

At £222.90, the Anker SOLIX C300 is competitively priced, especially when compared to alternatives like the Anker SOLIX C1000, which retails at £599.00 and offers a much higher capacity but may be overkill for casual users. The SOLIX C300 stands out as a practical choice for those who need substantial power without the hefty price tag.

How It Compares to Alternatives

When compared to products like the MARBERO Portable Power Station (£109.99), the SOLIX C300's higher power output, battery chemistry, and longevity make it a superior option. While the MARBERO offers a lower price point, its overall performance and lifespan may not match the Anker model, making it less appealing for long-term use.

Conclusion

The Anker SOLIX C300 is a remarkable portable power station that excels in both performance and convenience. It is particularly suitable for campers, travelers, and emergency preparedness, offering a reliable energy source without the need for an electrician or landlord permission. However, those looking for extreme power needs may want to consider larger models, like the Anker SOLIX C1000, despite the higher cost.

Frequently Asked Questions

Is the Anker SOLIX C300 worth buying in 2023?

Yes, with a rating of 4.6/5 and a competitive price of £222.90, it stands out against competitors and is ideal for casual outdoor use.

What is the battery chemistry used in the Anker SOLIX C300?

The unit uses LiFePO4 battery technology, known for its longevity and safety, offering up to 3,000 charge cycles.

How does this compare to the Anker SOLIX C1000?

The SOLIX C1000 offers a significantly higher capacity (1,056Wh) and output (1,800W), but at £599.00, it's aimed at users with greater power needs.

What are the main complaints about this product?

Common complaints include limited power output for larger devices and the inconvenience of the carrying strap not being included.

Can the Anker SOLIX C300 be charged using solar panels?

Yes, the SOLIX C300 can be charged with solar panels, providing a sustainable option for outdoor adventures.

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